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Add a generic shape primitive

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This commit is contained in:
Brad Davis 2016-05-10 09:27:01 -07:00
parent e07674134f
commit cd1e910844
25 changed files with 819 additions and 791 deletions
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10
libraries/entities-renderer/src/EntityTreeRenderer.cpp
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@ -29,17 +29,16 @@
#include "RenderableEntityItem.h" #include "RenderableEntityItem.h"
#include "RenderableBoxEntityItem.h"
#include "RenderableLightEntityItem.h" #include "RenderableLightEntityItem.h"
#include "RenderableModelEntityItem.h" #include "RenderableModelEntityItem.h"
#include "RenderableParticleEffectEntityItem.h" #include "RenderableParticleEffectEntityItem.h"
#include "RenderableSphereEntityItem.h"
#include "RenderableTextEntityItem.h" #include "RenderableTextEntityItem.h"
#include "RenderableWebEntityItem.h" #include "RenderableWebEntityItem.h"
#include "RenderableZoneEntityItem.h" #include "RenderableZoneEntityItem.h"
#include "RenderableLineEntityItem.h" #include "RenderableLineEntityItem.h"
#include "RenderablePolyVoxEntityItem.h" #include "RenderablePolyVoxEntityItem.h"
#include "RenderablePolyLineEntityItem.h" #include "RenderablePolyLineEntityItem.h"
#include "RenderableShapeEntityItem.h"
#include "EntitiesRendererLogging.h" #include "EntitiesRendererLogging.h"
#include "AddressManager.h" #include "AddressManager.h"
#include <Rig.h> #include <Rig.h>
@ -56,8 +55,6 @@ EntityTreeRenderer::EntityTreeRenderer(bool wantScripts, AbstractViewStateInterf
_dontDoPrecisionPicking(false) _dontDoPrecisionPicking(false)
{ {
REGISTER_ENTITY_TYPE_WITH_FACTORY(Model, RenderableModelEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(Model, RenderableModelEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Box, RenderableBoxEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Sphere, RenderableSphereEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Light, RenderableLightEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(Light, RenderableLightEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Text, RenderableTextEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(Text, RenderableTextEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Web, RenderableWebEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(Web, RenderableWebEntityItem::factory)
@ -66,7 +63,10 @@ EntityTreeRenderer::EntityTreeRenderer(bool wantScripts, AbstractViewStateInterf
REGISTER_ENTITY_TYPE_WITH_FACTORY(Line, RenderableLineEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(Line, RenderableLineEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(PolyVox, RenderablePolyVoxEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(PolyVox, RenderablePolyVoxEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(PolyLine, RenderablePolyLineEntityItem::factory) REGISTER_ENTITY_TYPE_WITH_FACTORY(PolyLine, RenderablePolyLineEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Shape, RenderableShapeEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Box, RenderableShapeEntityItem::boxFactory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Sphere, RenderableShapeEntityItem::sphereFactory)
_currentHoverOverEntityID = UNKNOWN_ENTITY_ID; _currentHoverOverEntityID = UNKNOWN_ENTITY_ID;
_currentClickingOnEntityID = UNKNOWN_ENTITY_ID; _currentClickingOnEntityID = UNKNOWN_ENTITY_ID;
} }

76
libraries/entities-renderer/src/RenderableBoxEntityItem.cpp
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@ -1,76 +0,0 @@
//
// RenderableBoxEntityItem.cpp
// libraries/entities-renderer/src/
//
// Created by Brad Hefta-Gaub on 8/6/14.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include "RenderableBoxEntityItem.h"
#include <glm/gtx/quaternion.hpp>
#include <gpu/Batch.h>
#include <GeometryCache.h>
#include <ObjectMotionState.h>
#include <PerfStat.h>
#include <render-utils/simple_vert.h>
#include <render-utils/simple_frag.h>
EntityItemPointer RenderableBoxEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
EntityItemPointer entity{ new RenderableBoxEntityItem(entityID) };
entity->setProperties(properties);
return entity;
}
void RenderableBoxEntityItem::setUserData(const QString& value) {
if (value != getUserData()) {
BoxEntityItem::setUserData(value);
if (_procedural) {
_procedural->parse(value);
}
}
}
void RenderableBoxEntityItem::render(RenderArgs* args) {
PerformanceTimer perfTimer("RenderableBoxEntityItem::render");
Q_ASSERT(getType() == EntityTypes::Box);
Q_ASSERT(args->_batch);
if (!_procedural) {
_procedural.reset(new Procedural(this->getUserData()));
_procedural->_vertexSource = simple_vert;
_procedural->_fragmentSource = simple_frag;
_procedural->_state->setCullMode(gpu::State::CULL_NONE);
_procedural->_state->setDepthTest(true, true, gpu::LESS_EQUAL);
_procedural->_state->setBlendFunction(false,
gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::INV_SRC_ALPHA,
gpu::State::FACTOR_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::ONE);
}
gpu::Batch& batch = *args->_batch;
glm::vec4 cubeColor(toGlm(getXColor()), getLocalRenderAlpha());
bool success;
auto transToCenter = getTransformToCenter(success);
if (!success) {
return;
}
batch.setModelTransform(transToCenter); // we want to include the scale as well
if (_procedural->ready()) {
_procedural->prepare(batch, getPosition(), getDimensions());
auto color = _procedural->getColor(cubeColor);
batch._glColor4f(color.r, color.g, color.b, color.a);
DependencyManager::get<GeometryCache>()->renderCube(batch);
} else {
DependencyManager::get<GeometryCache>()->renderSolidCubeInstance(batch, cubeColor);
}
static const auto triCount = DependencyManager::get<GeometryCache>()->getCubeTriangleCount();
args->_details._trianglesRendered += (int)triCount;
}

34
libraries/entities-renderer/src/RenderableBoxEntityItem.h
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@ -1,34 +0,0 @@
//
// RenderableBoxEntityItem.h
// libraries/entities-renderer/src/
//
// Created by Brad Hefta-Gaub on 8/6/14.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_RenderableBoxEntityItem_h
#define hifi_RenderableBoxEntityItem_h
#include <BoxEntityItem.h>
#include <procedural/Procedural.h>
#include "RenderableEntityItem.h"
class RenderableBoxEntityItem : public BoxEntityItem {
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
RenderableBoxEntityItem(const EntityItemID& entityItemID) : BoxEntityItem(entityItemID) { }
virtual void render(RenderArgs* args) override;
virtual void setUserData(const QString& value) override;
SIMPLE_RENDERABLE()
private:
QSharedPointer<Procedural> _procedural;
};
#endif // hifi_RenderableBoxEntityItem_h

113
libraries/entities-renderer/src/RenderableShapeEntityItem.cpp Normal file
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@ -0,0 +1,113 @@
//
// Created by Bradley Austin Davis on 2016/05/09
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include "RenderableShapeEntityItem.h"
#include <glm/gtx/quaternion.hpp>
#include <gpu/Batch.h>
#include <DependencyManager.h>
#include <GeometryCache.h>
#include <PerfStat.h>
#include <render-utils/simple_vert.h>
#include <render-utils/simple_frag.h>
// Sphere entities should fit inside a cube entity of the same size, so a sphere that has dimensions 1x1x1
// is a half unit sphere. However, the geometry cache renders a UNIT sphere, so we need to scale down.
static const float SPHERE_ENTITY_SCALE = 0.5f;
static GeometryCache::Shape MAPPING[entity::NUM_SHAPES] = {
GeometryCache::Triangle,
GeometryCache::Quad,
GeometryCache::Circle,
GeometryCache::Cube,
GeometryCache::Sphere,
GeometryCache::Tetrahedron,
GeometryCache::Octahetron,
GeometryCache::Dodecahedron,
GeometryCache::Icosahedron,
GeometryCache::Torus,
GeometryCache::Cone,
GeometryCache::Cylinder,
};
RenderableShapeEntityItem::Pointer RenderableShapeEntityItem::baseFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
Pointer entity = std::make_shared<RenderableShapeEntityItem>(entityID);
entity->setProperties(properties);
return entity;
}
EntityItemPointer RenderableShapeEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
return baseFactory(entityID, properties);
}
EntityItemPointer RenderableShapeEntityItem::boxFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
auto result = baseFactory(entityID, properties);
result->setShape(entity::Cube);
return result;
}
EntityItemPointer RenderableShapeEntityItem::sphereFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
auto result = baseFactory(entityID, properties);
result->setShape(entity::Sphere);
return result;
}
void RenderableShapeEntityItem::setUserData(const QString& value) {
if (value != getUserData()) {
ShapeEntityItem::setUserData(value);
if (_procedural) {
_procedural->parse(value);
}
}
}
void RenderableShapeEntityItem::render(RenderArgs* args) {
PerformanceTimer perfTimer("RenderableShapeEntityItem::render");
//Q_ASSERT(getType() == EntityTypes::Shape);
Q_ASSERT(args->_batch);
if (!_procedural) {
_procedural.reset(new Procedural(getUserData()));
_procedural->_vertexSource = simple_vert;
_procedural->_fragmentSource = simple_frag;
_procedural->_state->setCullMode(gpu::State::CULL_NONE);
_procedural->_state->setDepthTest(true, true, gpu::LESS_EQUAL);
_procedural->_state->setBlendFunction(false,
gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::INV_SRC_ALPHA,
gpu::State::FACTOR_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::ONE);
}
gpu::Batch& batch = *args->_batch;
glm::vec4 color(toGlm(getXColor()), getLocalRenderAlpha());
bool success;
Transform modelTransform = getTransformToCenter(success);
if (!success) {
return;
}
if (_shape != entity::Cube) {
modelTransform.postScale(SPHERE_ENTITY_SCALE);
}
batch.setModelTransform(modelTransform); // use a transform with scale, rotation, registration point and translation
if (_procedural->ready()) {
_procedural->prepare(batch, getPosition(), getDimensions());
auto outColor = _procedural->getColor(color);
batch._glColor4f(outColor.r, outColor.g, outColor.b, outColor.a);
DependencyManager::get<GeometryCache>()->renderShape(batch, MAPPING[_shape]);
} else {
// FIXME, support instanced multi-shape rendering using multidraw indirect
DependencyManager::get<GeometryCache>()->renderSolidShapeInstance(batch, MAPPING[_shape], color);
}
static const auto triCount = DependencyManager::get<GeometryCache>()->getShapeTriangleCount(MAPPING[_shape]);
args->_details._trianglesRendered += (int)triCount;
}

36
libraries/entities-renderer/src/RenderableShapeEntityItem.h Normal file
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@ -0,0 +1,36 @@
//
// Created by Bradley Austin Davis on 2016/05/09
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_RenderableShapeEntityItem_h
#define hifi_RenderableShapeEntityItem_h
#include <ShapeEntityItem.h>
#include <procedural/Procedural.h>
#include "RenderableEntityItem.h"
class RenderableShapeEntityItem : public ShapeEntityItem {
using Pointer = std::shared_ptr<RenderableShapeEntityItem>;
static Pointer baseFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
static EntityItemPointer boxFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
static EntityItemPointer sphereFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
RenderableShapeEntityItem(const EntityItemID& entityItemID) : ShapeEntityItem(entityItemID) {}
void render(RenderArgs* args) override;
void setUserData(const QString& value) override;
SIMPLE_RENDERABLE();
private:
QSharedPointer<Procedural> _procedural;
};
#endif // hifi_RenderableShapeEntityItem_h

80
libraries/entities-renderer/src/RenderableSphereEntityItem.cpp
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@ -1,80 +0,0 @@
//
// RenderableSphereEntityItem.cpp
// interface/src
//
// Created by Brad Hefta-Gaub on 8/6/14.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include "RenderableSphereEntityItem.h"
#include <glm/gtx/quaternion.hpp>
#include <gpu/Batch.h>
#include <DependencyManager.h>
#include <GeometryCache.h>
#include <PerfStat.h>
#include <render-utils/simple_vert.h>
#include <render-utils/simple_frag.h>
// Sphere entities should fit inside a cube entity of the same size, so a sphere that has dimensions 1x1x1
// is a half unit sphere. However, the geometry cache renders a UNIT sphere, so we need to scale down.
static const float SPHERE_ENTITY_SCALE = 0.5f;
EntityItemPointer RenderableSphereEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
EntityItemPointer entity{ new RenderableSphereEntityItem(entityID) };
entity->setProperties(properties);
return entity;
}
void RenderableSphereEntityItem::setUserData(const QString& value) {
if (value != getUserData()) {
SphereEntityItem::setUserData(value);
if (_procedural) {
_procedural->parse(value);
}
}
}
void RenderableSphereEntityItem::render(RenderArgs* args) {
PerformanceTimer perfTimer("RenderableSphereEntityItem::render");
Q_ASSERT(getType() == EntityTypes::Sphere);
Q_ASSERT(args->_batch);
if (!_procedural) {
_procedural.reset(new Procedural(getUserData()));
_procedural->_vertexSource = simple_vert;
_procedural->_fragmentSource = simple_frag;
_procedural->_state->setCullMode(gpu::State::CULL_NONE);
_procedural->_state->setDepthTest(true, true, gpu::LESS_EQUAL);
_procedural->_state->setBlendFunction(false,
gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::INV_SRC_ALPHA,
gpu::State::FACTOR_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::ONE);
}
gpu::Batch& batch = *args->_batch;
glm::vec4 sphereColor(toGlm(getXColor()), getLocalRenderAlpha());
bool success;
Transform modelTransform = getTransformToCenter(success);
if (!success) {
return;
}
modelTransform.postScale(SPHERE_ENTITY_SCALE);
batch.setModelTransform(modelTransform); // use a transform with scale, rotation, registration point and translation
if (_procedural->ready()) {
_procedural->prepare(batch, getPosition(), getDimensions());
auto color = _procedural->getColor(sphereColor);
batch._glColor4f(color.r, color.g, color.b, color.a);
DependencyManager::get<GeometryCache>()->renderSphere(batch);
} else {
DependencyManager::get<GeometryCache>()->renderSolidSphereInstance(batch, sphereColor);
}
static const auto triCount = DependencyManager::get<GeometryCache>()->getSphereTriangleCount();
args->_details._trianglesRendered += (int)triCount;
}

35
libraries/entities-renderer/src/RenderableSphereEntityItem.h
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@ -1,35 +0,0 @@
//
// RenderableSphereEntityItem.h
// interface/src/entities
//
// Created by Brad Hefta-Gaub on 8/6/14.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_RenderableSphereEntityItem_h
#define hifi_RenderableSphereEntityItem_h
#include <SphereEntityItem.h>
#include <procedural/Procedural.h>
#include "RenderableEntityItem.h"
class RenderableSphereEntityItem : public SphereEntityItem {
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
RenderableSphereEntityItem(const EntityItemID& entityItemID) : SphereEntityItem(entityItemID) { }
virtual void render(RenderArgs* args) override;
virtual void setUserData(const QString& value) override;
SIMPLE_RENDERABLE();
private:
QSharedPointer<Procedural> _procedural;
};
#endif // hifi_RenderableSphereEntityItem_h

103
libraries/entities/src/BoxEntityItem.cpp
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@ -1,103 +0,0 @@
//
// BoxEntityItem.cpp
// libraries/entities/src
//
// Created by Brad Hefta-Gaub on 12/4/13.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <QDebug>
#include <ByteCountCoding.h>
#include "BoxEntityItem.h"
#include "EntitiesLogging.h"
#include "EntityItemProperties.h"
#include "EntityTree.h"
#include "EntityTreeElement.h"
EntityItemPointer BoxEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
EntityItemPointer entity { new BoxEntityItem(entityID) };
entity->setProperties(properties);
return entity;
}
BoxEntityItem::BoxEntityItem(const EntityItemID& entityItemID) : EntityItem(entityItemID) {
_type = EntityTypes::Box;
}
EntityItemProperties BoxEntityItem::getProperties(EntityPropertyFlags desiredProperties) const {
EntityItemProperties properties = EntityItem::getProperties(desiredProperties); // get the properties from our base class
properties._color = getXColor();
properties._colorChanged = false;
return properties;
}
bool BoxEntityItem::setProperties(const EntityItemProperties& properties) {
bool somethingChanged = false;
somethingChanged = EntityItem::setProperties(properties); // set the properties in our base class
SET_ENTITY_PROPERTY_FROM_PROPERTIES(color, setColor);
if (somethingChanged) {
bool wantDebug = false;
if (wantDebug) {
uint64_t now = usecTimestampNow();
int elapsed = now - getLastEdited();
qCDebug(entities) << "BoxEntityItem::setProperties() AFTER update... edited AGO=" << elapsed <<
"now=" << now << " getLastEdited()=" << getLastEdited();
}
setLastEdited(properties._lastEdited);
}
return somethingChanged;
}
int BoxEntityItem::readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged) {
int bytesRead = 0;
const unsigned char* dataAt = data;
READ_ENTITY_PROPERTY(PROP_COLOR, rgbColor, setColor);
return bytesRead;
}
// TODO: eventually only include properties changed since the params.lastViewFrustumSent time
EntityPropertyFlags BoxEntityItem::getEntityProperties(EncodeBitstreamParams& params) const {
EntityPropertyFlags requestedProperties = EntityItem::getEntityProperties(params);
requestedProperties += PROP_COLOR;
return requestedProperties;
}
void BoxEntityItem::appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const {
bool successPropertyFits = true;
APPEND_ENTITY_PROPERTY(PROP_COLOR, getColor());
}
void BoxEntityItem::debugDump() const {
quint64 now = usecTimestampNow();
qCDebug(entities) << " BOX EntityItem id:" << getEntityItemID() << "---------------------------------------------";
qCDebug(entities) << " color:" << _color[0] << "," << _color[1] << "," << _color[2];
qCDebug(entities) << " position:" << debugTreeVector(getPosition());
qCDebug(entities) << " dimensions:" << debugTreeVector(getDimensions());
qCDebug(entities) << " getLastEdited:" << debugTime(getLastEdited(), now);
}

64
libraries/entities/src/BoxEntityItem.h
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@ -1,64 +0,0 @@
//
// BoxEntityItem.h
// libraries/entities/src
//
// Created by Brad Hefta-Gaub on 12/4/13.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_BoxEntityItem_h
#define hifi_BoxEntityItem_h
#include "EntityItem.h"
class BoxEntityItem : public EntityItem {
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
BoxEntityItem(const EntityItemID& entityItemID);
ALLOW_INSTANTIATION // This class can be instantiated
// methods for getting/setting all properties of an entity
virtual EntityItemProperties getProperties(EntityPropertyFlags desiredProperties = EntityPropertyFlags()) const;
virtual bool setProperties(const EntityItemProperties& properties);
// TODO: eventually only include properties changed since the params.lastViewFrustumSent time
virtual EntityPropertyFlags getEntityProperties(EncodeBitstreamParams& params) const;
virtual void appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const;
virtual int readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged);
const rgbColor& getColor() const { return _color; }
xColor getXColor() const { xColor color = { _color[RED_INDEX], _color[GREEN_INDEX], _color[BLUE_INDEX] }; return color; }
void setColor(const rgbColor& value) { memcpy(_color, value, sizeof(_color)); }
void setColor(const xColor& value) {
_color[RED_INDEX] = value.red;
_color[GREEN_INDEX] = value.green;
_color[BLUE_INDEX] = value.blue;
}
virtual ShapeType getShapeType() const { return SHAPE_TYPE_BOX; }
virtual bool shouldBePhysical() const { return !isDead(); }
virtual void debugDump() const;
protected:
rgbColor _color;
};
#endif // hifi_BoxEntityItem_h

15
libraries/entities/src/EntityItemProperties.cpp
View file

@ -689,6 +689,7 @@ void EntityItemProperties::copyFromScriptValue(const QScriptValue& object, bool
COPY_PROPERTY_FROM_QSCRIPTVALUE(jointRotations, qVectorQuat, setJointRotations); COPY_PROPERTY_FROM_QSCRIPTVALUE(jointRotations, qVectorQuat, setJointRotations);
COPY_PROPERTY_FROM_QSCRIPTVALUE(jointTranslationsSet, qVectorBool, setJointTranslationsSet); COPY_PROPERTY_FROM_QSCRIPTVALUE(jointTranslationsSet, qVectorBool, setJointTranslationsSet);
COPY_PROPERTY_FROM_QSCRIPTVALUE(jointTranslations, qVectorVec3, setJointTranslations); COPY_PROPERTY_FROM_QSCRIPTVALUE(jointTranslations, qVectorVec3, setJointTranslations);
COPY_PROPERTY_FROM_QSCRIPTVALUE(shape, QString, setShape);
COPY_PROPERTY_FROM_QSCRIPTVALUE(flyingAllowed, bool, setFlyingAllowed); COPY_PROPERTY_FROM_QSCRIPTVALUE(flyingAllowed, bool, setFlyingAllowed);
COPY_PROPERTY_FROM_QSCRIPTVALUE(ghostingAllowed, bool, setGhostingAllowed); COPY_PROPERTY_FROM_QSCRIPTVALUE(ghostingAllowed, bool, setGhostingAllowed);
@ -846,6 +847,8 @@ void EntityItemProperties::entityPropertyFlagsFromScriptValue(const QScriptValue
ADD_PROPERTY_TO_MAP(PROP_JOINT_TRANSLATIONS_SET, JointTranslationsSet, jointTranslationsSet, QVector<bool>); ADD_PROPERTY_TO_MAP(PROP_JOINT_TRANSLATIONS_SET, JointTranslationsSet, jointTranslationsSet, QVector<bool>);
ADD_PROPERTY_TO_MAP(PROP_JOINT_TRANSLATIONS, JointTranslations, jointTranslations, QVector<glm::vec3>); ADD_PROPERTY_TO_MAP(PROP_JOINT_TRANSLATIONS, JointTranslations, jointTranslations, QVector<glm::vec3>);
ADD_PROPERTY_TO_MAP(PROP_SHAPE, Shape, shape, QString);
ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_URL, Animation, animation, URL, url); ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_URL, Animation, animation, URL, url);
ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_FPS, Animation, animation, FPS, fps); ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_FPS, Animation, animation, FPS, fps);
ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_FRAME_INDEX, Animation, animation, CurrentFrame, currentFrame); ADD_GROUP_PROPERTY_TO_MAP(PROP_ANIMATION_FRAME_INDEX, Animation, animation, CurrentFrame, currentFrame);
@ -1141,7 +1144,9 @@ bool EntityItemProperties::encodeEntityEditPacket(PacketType command, EntityItem
APPEND_ENTITY_PROPERTY(PROP_STROKE_WIDTHS, properties.getStrokeWidths()); APPEND_ENTITY_PROPERTY(PROP_STROKE_WIDTHS, properties.getStrokeWidths());
APPEND_ENTITY_PROPERTY(PROP_TEXTURES, properties.getTextures()); APPEND_ENTITY_PROPERTY(PROP_TEXTURES, properties.getTextures());
} }
if (properties.getType() == EntityTypes::Shape) {
APPEND_ENTITY_PROPERTY(PROP_SHAPE, properties.getShape());
}
APPEND_ENTITY_PROPERTY(PROP_MARKETPLACE_ID, properties.getMarketplaceID()); APPEND_ENTITY_PROPERTY(PROP_MARKETPLACE_ID, properties.getMarketplaceID());
APPEND_ENTITY_PROPERTY(PROP_NAME, properties.getName()); APPEND_ENTITY_PROPERTY(PROP_NAME, properties.getName());
APPEND_ENTITY_PROPERTY(PROP_COLLISION_SOUND_URL, properties.getCollisionSoundURL()); APPEND_ENTITY_PROPERTY(PROP_COLLISION_SOUND_URL, properties.getCollisionSoundURL());
@ -1429,6 +1434,9 @@ bool EntityItemProperties::decodeEntityEditPacket(const unsigned char* data, int
READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_STROKE_WIDTHS, QVector<float>, setStrokeWidths); READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_STROKE_WIDTHS, QVector<float>, setStrokeWidths);
READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_TEXTURES, QString, setTextures); READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_TEXTURES, QString, setTextures);
} }
if (properties.getType() == EntityTypes::Shape) {
READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_SHAPE, QString, setShape);
}
READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_MARKETPLACE_ID, QString, setMarketplaceID); READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_MARKETPLACE_ID, QString, setMarketplaceID);
READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_NAME, QString, setName); READ_ENTITY_PROPERTY_TO_PROPERTIES(PROP_NAME, QString, setName);
@ -1915,6 +1923,7 @@ QList<QString> EntityItemProperties::listChangedProperties() {
if (queryAACubeChanged()) { if (queryAACubeChanged()) {
out += "queryAACube"; out += "queryAACube";
} }
if (clientOnlyChanged()) { if (clientOnlyChanged()) {
out += "clientOnly"; out += "clientOnly";
} }
@ -1929,6 +1938,10 @@ QList<QString> EntityItemProperties::listChangedProperties() {
out += "ghostingAllowed"; out += "ghostingAllowed";
} }
if (shapeChanged()) {
out += "shape";
}
getAnimation().listChangedProperties(out); getAnimation().listChangedProperties(out);
getKeyLight().listChangedProperties(out); getKeyLight().listChangedProperties(out);
getSkybox().listChangedProperties(out); getSkybox().listChangedProperties(out);

4
libraries/entities/src/EntityItemProperties.h
View file

@ -50,7 +50,7 @@ const quint64 UNKNOWN_CREATED_TIME = 0;
/// A collection of properties of an entity item used in the scripting API. Translates between the actual properties of an /// A collection of properties of an entity item used in the scripting API. Translates between the actual properties of an
/// entity and a JavaScript style hash/QScriptValue storing a set of properties. Used in scripting to set/get the complete /// entity and a JavaScript style hash/QScriptValue storing a set of properties. Used in scripting to set/get the complete
/// set of entity item properties via JavaScript hashes/QScriptValues /// set of entity item properties via JavaScript hashes/QScriptValues
/// all units for position, dimensions, etc are in meter units /// all units for SI units (meter, second, radian, etc)
class EntityItemProperties { class EntityItemProperties {
friend class EntityItem; // TODO: consider removing this friend relationship and use public methods friend class EntityItem; // TODO: consider removing this friend relationship and use public methods
friend class ModelEntityItem; // TODO: consider removing this friend relationship and use public methods friend class ModelEntityItem; // TODO: consider removing this friend relationship and use public methods
@ -64,6 +64,7 @@ class EntityItemProperties {
friend class LineEntityItem; // TODO: consider removing this friend relationship and use public methods friend class LineEntityItem; // TODO: consider removing this friend relationship and use public methods
friend class PolyVoxEntityItem; // TODO: consider removing this friend relationship and use public methods friend class PolyVoxEntityItem; // TODO: consider removing this friend relationship and use public methods
friend class PolyLineEntityItem; // TODO: consider removing this friend relationship and use public methods friend class PolyLineEntityItem; // TODO: consider removing this friend relationship and use public methods
friend class ShapeEntityItem; // TODO: consider removing this friend relationship and use public methods
public: public:
EntityItemProperties(EntityPropertyFlags desiredProperties = EntityPropertyFlags()); EntityItemProperties(EntityPropertyFlags desiredProperties = EntityPropertyFlags());
virtual ~EntityItemProperties() = default; virtual ~EntityItemProperties() = default;
@ -195,6 +196,7 @@ public:
DEFINE_PROPERTY_REF(PROP_PARENT_ID, ParentID, parentID, QUuid, UNKNOWN_ENTITY_ID); DEFINE_PROPERTY_REF(PROP_PARENT_ID, ParentID, parentID, QUuid, UNKNOWN_ENTITY_ID);
DEFINE_PROPERTY_REF(PROP_PARENT_JOINT_INDEX, ParentJointIndex, parentJointIndex, quint16, -1); DEFINE_PROPERTY_REF(PROP_PARENT_JOINT_INDEX, ParentJointIndex, parentJointIndex, quint16, -1);
DEFINE_PROPERTY_REF(PROP_QUERY_AA_CUBE, QueryAACube, queryAACube, AACube, AACube()); DEFINE_PROPERTY_REF(PROP_QUERY_AA_CUBE, QueryAACube, queryAACube, AACube, AACube());
DEFINE_PROPERTY_REF(PROP_SHAPE, Shape, shape, QString, "Sphere");
// these are used when bouncing location data into and out of scripts // these are used when bouncing location data into and out of scripts
DEFINE_PROPERTY_REF(PROP_LOCAL_POSITION, LocalPosition, localPosition, glmVec3, ENTITY_ITEM_ZERO_VEC3); DEFINE_PROPERTY_REF(PROP_LOCAL_POSITION, LocalPosition, localPosition, glmVec3, ENTITY_ITEM_ZERO_VEC3);

2
libraries/entities/src/EntityPropertyFlags.h
View file

@ -175,6 +175,8 @@ enum EntityPropertyList {
PROP_CLIENT_ONLY, // doesn't go over wire PROP_CLIENT_ONLY, // doesn't go over wire
PROP_OWNING_AVATAR_ID, // doesn't go over wire PROP_OWNING_AVATAR_ID, // doesn't go over wire
PROP_SHAPE,
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// ATTENTION: add new properties to end of list just ABOVE this line // ATTENTION: add new properties to end of list just ABOVE this line
PROP_AFTER_LAST_ITEM, PROP_AFTER_LAST_ITEM,

10
libraries/entities/src/EntityTypes.cpp
View file

@ -18,17 +18,16 @@
#include "EntityItemProperties.h" #include "EntityItemProperties.h"
#include "EntityTypes.h" #include "EntityTypes.h"
#include "BoxEntityItem.h"
#include "LightEntityItem.h" #include "LightEntityItem.h"
#include "ModelEntityItem.h" #include "ModelEntityItem.h"
#include "ParticleEffectEntityItem.h" #include "ParticleEffectEntityItem.h"
#include "SphereEntityItem.h"
#include "TextEntityItem.h" #include "TextEntityItem.h"
#include "WebEntityItem.h" #include "WebEntityItem.h"
#include "ZoneEntityItem.h" #include "ZoneEntityItem.h"
#include "LineEntityItem.h" #include "LineEntityItem.h"
#include "PolyVoxEntityItem.h" #include "PolyVoxEntityItem.h"
#include "PolyLineEntityItem.h" #include "PolyLineEntityItem.h"
#include "ShapeEntityItem.h"
QMap<EntityTypes::EntityType, QString> EntityTypes::_typeToNameMap; QMap<EntityTypes::EntityType, QString> EntityTypes::_typeToNameMap;
QMap<QString, EntityTypes::EntityType> EntityTypes::_nameToTypeMap; QMap<QString, EntityTypes::EntityType> EntityTypes::_nameToTypeMap;
@ -39,16 +38,17 @@ const QString ENTITY_TYPE_NAME_UNKNOWN = "Unknown";
// Register Entity the default implementations of entity types here... // Register Entity the default implementations of entity types here...
REGISTER_ENTITY_TYPE(Model) REGISTER_ENTITY_TYPE(Model)
REGISTER_ENTITY_TYPE(Box)
REGISTER_ENTITY_TYPE(Web) REGISTER_ENTITY_TYPE(Web)
REGISTER_ENTITY_TYPE(Sphere)
REGISTER_ENTITY_TYPE(Light) REGISTER_ENTITY_TYPE(Light)
REGISTER_ENTITY_TYPE(Text) REGISTER_ENTITY_TYPE(Text)
REGISTER_ENTITY_TYPE(ParticleEffect) REGISTER_ENTITY_TYPE(ParticleEffect)
REGISTER_ENTITY_TYPE(Zone) REGISTER_ENTITY_TYPE(Zone)
REGISTER_ENTITY_TYPE(Line) REGISTER_ENTITY_TYPE(Line)
REGISTER_ENTITY_TYPE(PolyVox) REGISTER_ENTITY_TYPE(PolyVox)
REGISTER_ENTITY_TYPE(PolyLine); REGISTER_ENTITY_TYPE(PolyLine)
REGISTER_ENTITY_TYPE(Shape)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Box, ShapeEntityItem::boxFactory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Sphere, ShapeEntityItem::sphereFactory)
const QString& EntityTypes::getEntityTypeName(EntityType entityType) { const QString& EntityTypes::getEntityTypeName(EntityType entityType) {
QMap<EntityType, QString>::iterator matchedTypeName = _typeToNameMap.find(entityType); QMap<EntityType, QString>::iterator matchedTypeName = _typeToNameMap.find(entityType);

18
libraries/entities/src/EntityTypes.h
View file

@ -48,7 +48,8 @@ public:
Line, Line,
PolyVox, PolyVox,
PolyLine, PolyLine,
LAST = PolyLine Shape,
LAST = Shape
} EntityType; } EntityType;
static const QString& getEntityTypeName(EntityType entityType); static const QString& getEntityTypeName(EntityType entityType);
@ -72,6 +73,15 @@ private:
#define REGISTER_ENTITY_TYPE(x) static bool x##Registration = \ #define REGISTER_ENTITY_TYPE(x) static bool x##Registration = \
EntityTypes::registerEntityType(EntityTypes::x, #x, x##EntityItem::factory); EntityTypes::registerEntityType(EntityTypes::x, #x, x##EntityItem::factory);
struct EntityRegistrationChecker {
EntityRegistrationChecker(bool result, const char* debugMessage) {
if (!result) {
qDebug() << debugMessage;
}
}
};
/// Macro for registering entity types with an overloaded factory. Like using the REGISTER_ENTITY_TYPE macro: Make sure to add /// Macro for registering entity types with an overloaded factory. Like using the REGISTER_ENTITY_TYPE macro: Make sure to add
/// an element to the EntityType enum with your name. But unlike REGISTER_ENTITY_TYPE, your class can be named anything /// an element to the EntityType enum with your name. But unlike REGISTER_ENTITY_TYPE, your class can be named anything
/// so long as you provide a static method passed to the macro, that takes an EnityItemID, and EntityItemProperties and /// so long as you provide a static method passed to the macro, that takes an EnityItemID, and EntityItemProperties and
@ -79,9 +89,9 @@ private:
// static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties); // static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
#define REGISTER_ENTITY_TYPE_WITH_FACTORY(x,y) static bool x##Registration = \ #define REGISTER_ENTITY_TYPE_WITH_FACTORY(x,y) static bool x##Registration = \
EntityTypes::registerEntityType(EntityTypes::x, #x, y); \ EntityTypes::registerEntityType(EntityTypes::x, #x, y); \
if (!x##Registration) { \ EntityRegistrationChecker x##RegistrationChecker( \
qDebug() << "UNEXPECTED: REGISTER_ENTITY_TYPE_WITH_FACTORY(" #x "," #y ") FAILED.!"; \ x##Registration, \
} "UNEXPECTED: REGISTER_ENTITY_TYPE_WITH_FACTORY(" #x "," #y ") FAILED.!");
#endif // hifi_EntityTypes_h #endif // hifi_EntityTypes_h

230
libraries/entities/src/ShapeEntityItem.cpp Normal file
View file

@ -0,0 +1,230 @@
//
// Created by Bradley Austin Davis on 2016/05/09
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <glm/gtx/transform.hpp>
#include <QtCore/QDebug>
#include <GeometryUtil.h>
#include "EntitiesLogging.h"
#include "EntityItemProperties.h"
#include "EntityTree.h"
#include "EntityTreeElement.h"
#include "ShapeEntityItem.h"
namespace entity {
static const std::vector<QString> shapeStrings { {
"Triangle",
"Quad",
"Circle",
"Cube",
"Sphere",
"Tetrahedron",
"Octahetron",
"Dodecahedron",
"Icosahedron",
"Torus",
"Cone",
"Cylinder"
} };
Shape shapeFromString(const ::QString& shapeString) {
for (size_t i = 0; i < shapeStrings.size(); ++i) {
if (shapeString.toLower() == shapeStrings[i].toLower()) {
return static_cast<Shape>(i);
}
}
return Shape::Sphere;
}
::QString stringFromShape(Shape shape) {
return shapeStrings[shape];
}
}
ShapeEntityItem::Pointer ShapeEntityItem::baseFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
Pointer entity { new ShapeEntityItem(entityID) };
entity->setProperties(properties);
return entity;
}
EntityItemPointer ShapeEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
return baseFactory(entityID, properties);
}
EntityItemPointer ShapeEntityItem::boxFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
auto result = baseFactory(entityID, properties);
result->setShape(entity::Shape::Cube);
return result;
}
EntityItemPointer ShapeEntityItem::sphereFactory(const EntityItemID& entityID, const EntityItemProperties& properties) {
auto result = baseFactory(entityID, properties);
result->setShape(entity::Shape::Sphere);
return result;
}
// our non-pure virtual subclass for now...
ShapeEntityItem::ShapeEntityItem(const EntityItemID& entityItemID) : EntityItem(entityItemID) {
_type = EntityTypes::Shape;
_volumeMultiplier *= PI / 6.0f;
}
EntityItemProperties ShapeEntityItem::getProperties(EntityPropertyFlags desiredProperties) const {
EntityItemProperties properties = EntityItem::getProperties(desiredProperties); // get the properties from our base class
properties.setColor(getXColor());
properties.setShape(entity::stringFromShape(getShape()));
return properties;
}
void ShapeEntityItem::setShape(const entity::Shape& shape) {
_shape = shape;
switch (_shape) {
case entity::Shape::Cube:
_type = EntityTypes::Box;
break;
case entity::Shape::Sphere:
_type = EntityTypes::Sphere;
break;
default:
_type = EntityTypes::Shape;
break;
}
}
bool ShapeEntityItem::setProperties(const EntityItemProperties& properties) {
bool somethingChanged = EntityItem::setProperties(properties); // set the properties in our base class
SET_ENTITY_PROPERTY_FROM_PROPERTIES(alpha, setAlpha);
SET_ENTITY_PROPERTY_FROM_PROPERTIES(color, setColor);
SET_ENTITY_PROPERTY_FROM_PROPERTIES(shape, setShape);
if (somethingChanged) {
bool wantDebug = false;
if (wantDebug) {
uint64_t now = usecTimestampNow();
int elapsed = now - getLastEdited();
qCDebug(entities) << "ShapeEntityItem::setProperties() AFTER update... edited AGO=" << elapsed <<
"now=" << now << " getLastEdited()=" << getLastEdited();
}
setLastEdited(properties.getLastEdited());
}
return somethingChanged;
}
int ShapeEntityItem::readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged) {
int bytesRead = 0;
const unsigned char* dataAt = data;
READ_ENTITY_PROPERTY(PROP_SHAPE, QString, setShape);
READ_ENTITY_PROPERTY(PROP_COLOR, rgbColor, setColor);
READ_ENTITY_PROPERTY(PROP_ALPHA, float, setAlpha);
return bytesRead;
}
// TODO: eventually only include properties changed since the params.lastViewFrustumSent time
EntityPropertyFlags ShapeEntityItem::getEntityProperties(EncodeBitstreamParams& params) const {
EntityPropertyFlags requestedProperties = EntityItem::getEntityProperties(params);
requestedProperties += PROP_SHAPE;
requestedProperties += PROP_COLOR;
requestedProperties += PROP_ALPHA;
return requestedProperties;
}
void ShapeEntityItem::appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const {
bool successPropertyFits = true;
APPEND_ENTITY_PROPERTY(PROP_SHAPE, entity::stringFromShape(getShape()));
APPEND_ENTITY_PROPERTY(PROP_COLOR, getColor());
APPEND_ENTITY_PROPERTY(PROP_COLOR, getAlpha());
}
// This value specifes how the shape should be treated by physics calculations.
// For now, all polys will act as spheres
ShapeType ShapeEntityItem::getShapeType() const {
return SHAPE_TYPE_ELLIPSOID;
}
void ShapeEntityItem::setColor(const rgbColor& value) {
memcpy(_color, value, sizeof(rgbColor));
}
xColor ShapeEntityItem::getXColor() const {
return xColor { _color[0], _color[1], _color[2] };
}
void ShapeEntityItem::setColor(const xColor& value) {
setColor(rgbColor { value.red, value.green, value.blue });
}
QColor ShapeEntityItem::getQColor() const {
auto& color = getColor();
return QColor(color[0], color[1], color[2], (int)(getAlpha() * 255));
}
void ShapeEntityItem::setColor(const QColor& value) {
setColor(rgbColor { (uint8_t)value.red(), (uint8_t)value.green(), (uint8_t)value.blue() });
setAlpha(value.alpha());
}
bool ShapeEntityItem::supportsDetailedRayIntersection() const {
return _shape == entity::Sphere;
}
bool ShapeEntityItem::findDetailedRayIntersection(const glm::vec3& origin, const glm::vec3& direction,
bool& keepSearching, OctreeElementPointer& element,
float& distance, BoxFace& face, glm::vec3& surfaceNormal,
void** intersectedObject, bool precisionPicking) const {
// determine the ray in the frame of the entity transformed from a unit sphere
glm::mat4 entityToWorldMatrix = getEntityToWorldMatrix();
glm::mat4 worldToEntityMatrix = glm::inverse(entityToWorldMatrix);
glm::vec3 entityFrameOrigin = glm::vec3(worldToEntityMatrix * glm::vec4(origin, 1.0f));
glm::vec3 entityFrameDirection = glm::normalize(glm::vec3(worldToEntityMatrix * glm::vec4(direction, 0.0f)));
float localDistance;
// NOTE: unit sphere has center of 0,0,0 and radius of 0.5
if (findRaySphereIntersection(entityFrameOrigin, entityFrameDirection, glm::vec3(0.0f), 0.5f, localDistance)) {
// determine where on the unit sphere the hit point occured
glm::vec3 entityFrameHitAt = entityFrameOrigin + (entityFrameDirection * localDistance);
// then translate back to work coordinates
glm::vec3 hitAt = glm::vec3(entityToWorldMatrix * glm::vec4(entityFrameHitAt, 1.0f));
distance = glm::distance(origin, hitAt);
bool success;
surfaceNormal = glm::normalize(hitAt - getCenterPosition(success));
if (!success) {
return false;
}
return true;
}
return false;
}
void ShapeEntityItem::debugDump() const {
quint64 now = usecTimestampNow();
qCDebug(entities) << "SHAPE EntityItem id:" << getEntityItemID() << "---------------------------------------------";
qCDebug(entities) << " shape:" << stringFromShape(_shape);
qCDebug(entities) << " color:" << _color[0] << "," << _color[1] << "," << _color[2];
qCDebug(entities) << " position:" << debugTreeVector(getPosition());
qCDebug(entities) << " dimensions:" << debugTreeVector(getDimensions());
qCDebug(entities) << " getLastEdited:" << debugTime(getLastEdited(), now);
}

103
libraries/entities/src/ShapeEntityItem.h Normal file
View file

@ -0,0 +1,103 @@
//
// Created by Bradley Austin Davis on 2016/05/09
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_ShapeEntityItem_h
#define hifi_ShapeEntityItem_h
#include "EntityItem.h"
namespace entity {
enum Shape {
Triangle,
Quad,
Circle,
Cube,
Sphere,
Tetrahedron,
Octahetron,
Dodecahedron,
Icosahedron,
Torus,
Cone,
Cylinder,
NUM_SHAPES,
};
Shape shapeFromString(const ::QString& shapeString);
::QString stringFromShape(Shape shape);
}
class ShapeEntityItem : public EntityItem {
using Pointer = std::shared_ptr<ShapeEntityItem>;
static Pointer baseFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
static EntityItemPointer sphereFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
static EntityItemPointer boxFactory(const EntityItemID& entityID, const EntityItemProperties& properties);
ShapeEntityItem(const EntityItemID& entityItemID);
void pureVirtualFunctionPlaceHolder() override { };
// Triggers warnings on OSX
//ALLOW_INSTANTIATION
// methods for getting/setting all properties of an entity
EntityItemProperties getProperties(EntityPropertyFlags desiredProperties = EntityPropertyFlags()) const override;
bool setProperties(const EntityItemProperties& properties) override;
EntityPropertyFlags getEntityProperties(EncodeBitstreamParams& params) const override;
void appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const override;
int readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged) override;
entity::Shape getShape() const { return _shape; }
void setShape(const entity::Shape& shape);
void setShape(const QString& shape) { setShape(entity::shapeFromString(shape)); }
float getAlpha() const { return _alpha; };
void setAlpha(float alpha) { _alpha = alpha; }
const rgbColor& getColor() const { return _color; }
void setColor(const rgbColor& value);
xColor getXColor() const;
void setColor(const xColor& value);
QColor getQColor() const;
void setColor(const QColor& value);
ShapeType getShapeType() const override;
bool shouldBePhysical() const override { return !isDead(); }
bool supportsDetailedRayIntersection() const override;
bool findDetailedRayIntersection(const glm::vec3& origin, const glm::vec3& direction,
bool& keepSearching, OctreeElementPointer& element, float& distance,
BoxFace& face, glm::vec3& surfaceNormal,
void** intersectedObject, bool precisionPicking) const override;
void debugDump() const override;
protected:
float _alpha { 1 };
rgbColor _color;
entity::Shape _shape { entity::Shape::Sphere };
};
#endif // hifi_ShapeEntityItem_h

132
libraries/entities/src/SphereEntityItem.cpp
View file

@ -1,132 +0,0 @@
//
// SphereEntityItem.cpp
// libraries/entities/src
//
// Created by Brad Hefta-Gaub on 12/4/13.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <glm/gtx/transform.hpp>
#include <QDebug>
#include <ByteCountCoding.h>
#include <GeometryUtil.h>
#include "EntitiesLogging.h"
#include "EntityItemProperties.h"
#include "EntityTree.h"
#include "EntityTreeElement.h"
#include "SphereEntityItem.h"
EntityItemPointer SphereEntityItem::factory(const EntityItemID& entityID, const EntityItemProperties& properties) {
EntityItemPointer entity { new SphereEntityItem(entityID) };
entity->setProperties(properties);
return entity;
}
// our non-pure virtual subclass for now...
SphereEntityItem::SphereEntityItem(const EntityItemID& entityItemID) : EntityItem(entityItemID) {
_type = EntityTypes::Sphere;
_volumeMultiplier *= PI / 6.0f;
}
EntityItemProperties SphereEntityItem::getProperties(EntityPropertyFlags desiredProperties) const {
EntityItemProperties properties = EntityItem::getProperties(desiredProperties); // get the properties from our base class
properties.setColor(getXColor());
return properties;
}
bool SphereEntityItem::setProperties(const EntityItemProperties& properties) {
bool somethingChanged = EntityItem::setProperties(properties); // set the properties in our base class
SET_ENTITY_PROPERTY_FROM_PROPERTIES(color, setColor);
if (somethingChanged) {
bool wantDebug = false;
if (wantDebug) {
uint64_t now = usecTimestampNow();
int elapsed = now - getLastEdited();
qCDebug(entities) << "SphereEntityItem::setProperties() AFTER update... edited AGO=" << elapsed <<
"now=" << now << " getLastEdited()=" << getLastEdited();
}
setLastEdited(properties.getLastEdited());
}
return somethingChanged;
}
int SphereEntityItem::readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged) {
int bytesRead = 0;
const unsigned char* dataAt = data;
READ_ENTITY_PROPERTY(PROP_COLOR, rgbColor, setColor);
return bytesRead;
}
// TODO: eventually only include properties changed since the params.lastViewFrustumSent time
EntityPropertyFlags SphereEntityItem::getEntityProperties(EncodeBitstreamParams& params) const {
EntityPropertyFlags requestedProperties = EntityItem::getEntityProperties(params);
requestedProperties += PROP_COLOR;
return requestedProperties;
}
void SphereEntityItem::appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const {
bool successPropertyFits = true;
APPEND_ENTITY_PROPERTY(PROP_COLOR, getColor());
}
bool SphereEntityItem::findDetailedRayIntersection(const glm::vec3& origin, const glm::vec3& direction,
bool& keepSearching, OctreeElementPointer& element,
float& distance, BoxFace& face, glm::vec3& surfaceNormal,
void** intersectedObject, bool precisionPicking) const {
// determine the ray in the frame of the entity transformed from a unit sphere
glm::mat4 entityToWorldMatrix = getEntityToWorldMatrix();
glm::mat4 worldToEntityMatrix = glm::inverse(entityToWorldMatrix);
glm::vec3 entityFrameOrigin = glm::vec3(worldToEntityMatrix * glm::vec4(origin, 1.0f));
glm::vec3 entityFrameDirection = glm::normalize(glm::vec3(worldToEntityMatrix * glm::vec4(direction, 0.0f)));
float localDistance;
// NOTE: unit sphere has center of 0,0,0 and radius of 0.5
if (findRaySphereIntersection(entityFrameOrigin, entityFrameDirection, glm::vec3(0.0f), 0.5f, localDistance)) {
// determine where on the unit sphere the hit point occured
glm::vec3 entityFrameHitAt = entityFrameOrigin + (entityFrameDirection * localDistance);
// then translate back to work coordinates
glm::vec3 hitAt = glm::vec3(entityToWorldMatrix * glm::vec4(entityFrameHitAt, 1.0f));
distance = glm::distance(origin, hitAt);
bool success;
surfaceNormal = glm::normalize(hitAt - getCenterPosition(success));
if (!success) {
return false;
}
return true;
}
return false;
}
void SphereEntityItem::debugDump() const {
quint64 now = usecTimestampNow();
qCDebug(entities) << "SHPERE EntityItem id:" << getEntityItemID() << "---------------------------------------------";
qCDebug(entities) << " color:" << _color[0] << "," << _color[1] << "," << _color[2];
qCDebug(entities) << " position:" << debugTreeVector(getPosition());
qCDebug(entities) << " dimensions:" << debugTreeVector(getDimensions());
qCDebug(entities) << " getLastEdited:" << debugTime(getLastEdited(), now);
}

70
libraries/entities/src/SphereEntityItem.h
View file

@ -1,70 +0,0 @@
//
// SphereEntityItem.h
// libraries/entities/src
//
// Created by Brad Hefta-Gaub on 12/4/13.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_SphereEntityItem_h
#define hifi_SphereEntityItem_h
#include "EntityItem.h"
class SphereEntityItem : public EntityItem {
public:
static EntityItemPointer factory(const EntityItemID& entityID, const EntityItemProperties& properties);
SphereEntityItem(const EntityItemID& entityItemID);
ALLOW_INSTANTIATION // This class can be instantiated
// methods for getting/setting all properties of an entity
virtual EntityItemProperties getProperties(EntityPropertyFlags desiredProperties = EntityPropertyFlags()) const;
virtual bool setProperties(const EntityItemProperties& properties);
virtual EntityPropertyFlags getEntityProperties(EncodeBitstreamParams& params) const;
virtual void appendSubclassData(OctreePacketData* packetData, EncodeBitstreamParams& params,
EntityTreeElementExtraEncodeData* modelTreeElementExtraEncodeData,
EntityPropertyFlags& requestedProperties,
EntityPropertyFlags& propertyFlags,
EntityPropertyFlags& propertiesDidntFit,
int& propertyCount,
OctreeElement::AppendState& appendState) const;
virtual int readEntitySubclassDataFromBuffer(const unsigned char* data, int bytesLeftToRead,
ReadBitstreamToTreeParams& args,
EntityPropertyFlags& propertyFlags, bool overwriteLocalData,
bool& somethingChanged);
const rgbColor& getColor() const { return _color; }
xColor getXColor() const { xColor color = { _color[RED_INDEX], _color[GREEN_INDEX], _color[BLUE_INDEX] }; return color; }
void setColor(const rgbColor& value) { memcpy(_color, value, sizeof(_color)); }
void setColor(const xColor& value) {
_color[RED_INDEX] = value.red;
_color[GREEN_INDEX] = value.green;
_color[BLUE_INDEX] = value.blue;
}
virtual ShapeType getShapeType() const { return SHAPE_TYPE_SPHERE; }
virtual bool shouldBePhysical() const { return !isDead(); }
virtual bool supportsDetailedRayIntersection() const { return true; }
virtual bool findDetailedRayIntersection(const glm::vec3& origin, const glm::vec3& direction,
bool& keepSearching, OctreeElementPointer& element, float& distance,
BoxFace& face, glm::vec3& surfaceNormal,
void** intersectedObject, bool precisionPicking) const;
virtual void debugDump() const;
protected:
rgbColor _color;
};
#endif // hifi_SphereEntityItem_h

41
libraries/render-utils/src/GeometryCache.cpp
View file

@ -112,10 +112,12 @@ void GeometryCache::ShapeData::drawWireInstances(gpu::Batch& batch, size_t count
} }
} }
// The golden ratio
static const float PHI = 1.61803398874f;
const VertexVector& icosahedronVertices() { const VertexVector& icosahedronVertices() {
static const float phi = (1.0f + sqrtf(5.0f)) / 2.0f; static const float a = 1;
static const float a = 0.5f; static const float b = PHI / 2.0f;
static const float b = 1.0f / (2.0f * phi);
static const VertexVector vertices{ // static const VertexVector vertices{ //
vec3(0, b, -a), vec3(-b, a, 0), vec3(b, a, 0), // vec3(0, b, -a), vec3(-b, a, 0), vec3(b, a, 0), //
@ -143,11 +145,10 @@ const VertexVector& icosahedronVertices() {
} }
const VertexVector& tetrahedronVertices() { const VertexVector& tetrahedronVertices() {
static const float a = 1.0f / sqrtf(2.0f); static const auto A = vec3(1, 1, 1);
static const auto A = vec3(0, 1, a); static const auto B = vec3(1, -1, -1);
static const auto B = vec3(0, -1, a); static const auto C = vec3(-1, 1, -1);
static const auto C = vec3(1, 0, -a); static const auto D = vec3(-1, -1, 1);
static const auto D = vec3(-1, 0, -a);
static const VertexVector vertices{ static const VertexVector vertices{
A, B, C, A, B, C,
D, B, A, D, B, A,
@ -356,7 +357,7 @@ void GeometryCache::buildShapes() {
for (size_t j = 0; j < VERTICES_PER_TRIANGLE; ++j) { for (size_t j = 0; j < VERTICES_PER_TRIANGLE; ++j) {
auto triangleVertexIndex = j; auto triangleVertexIndex = j;
auto vertexIndex = triangleStartIndex + triangleVertexIndex; auto vertexIndex = triangleStartIndex + triangleVertexIndex;
vertices.push_back(glm::normalize(originalVertices[vertexIndex])); vertices.push_back(originalVertices[vertexIndex]);
vertices.push_back(faceNormal); vertices.push_back(faceNormal);
} }
} }
@ -437,7 +438,7 @@ void GeometryCache::buildShapes() {
for (int j = 0; j < VERTICES_PER_TRIANGLE; ++j) { for (int j = 0; j < VERTICES_PER_TRIANGLE; ++j) {
auto triangleVertexIndex = j; auto triangleVertexIndex = j;
auto vertexIndex = triangleStartIndex + triangleVertexIndex; auto vertexIndex = triangleStartIndex + triangleVertexIndex;
vertices.push_back(glm::normalize(originalVertices[vertexIndex])); vertices.push_back(originalVertices[vertexIndex]);
vertices.push_back(faceNormal); vertices.push_back(faceNormal);
indices.push_back((uint16_t)(vertexIndex + startingIndex)); indices.push_back((uint16_t)(vertexIndex + startingIndex));
} }
@ -1801,10 +1802,10 @@ uint32_t toCompactColor(const glm::vec4& color) {
static const size_t INSTANCE_COLOR_BUFFER = 0; static const size_t INSTANCE_COLOR_BUFFER = 0;
void renderInstances(const std::string& name, gpu::Batch& batch, const glm::vec4& color, bool isWire, void renderInstances(gpu::Batch& batch, const glm::vec4& color, bool isWire,
const render::ShapePipelinePointer& pipeline, GeometryCache::Shape shape) { const render::ShapePipelinePointer& pipeline, GeometryCache::Shape shape) {
// Add pipeline to name // Add pipeline to name
std::string instanceName = name + std::to_string(std::hash<render::ShapePipelinePointer>()(pipeline)); std::string instanceName = (isWire ? "wire_shapes_" : "solid_shapes_") + std::to_string(shape) + "_" + std::to_string(std::hash<render::ShapePipelinePointer>()(pipeline));
// Add color to named buffer // Add color to named buffer
{ {
@ -1826,14 +1827,16 @@ void renderInstances(const std::string& name, gpu::Batch& batch, const glm::vec4
}); });
} }
void GeometryCache::renderSolidShapeInstance(gpu::Batch& batch, GeometryCache::Shape shape, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) {
renderInstances(batch, color, false, pipeline, shape);
}
void GeometryCache::renderSolidSphereInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) { void GeometryCache::renderSolidSphereInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) {
static const std::string INSTANCE_NAME = __FUNCTION__; renderInstances(batch, color, false, pipeline, GeometryCache::Sphere);
renderInstances(INSTANCE_NAME, batch, color, false, pipeline, GeometryCache::Sphere);
} }
void GeometryCache::renderWireSphereInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) { void GeometryCache::renderWireSphereInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) {
static const std::string INSTANCE_NAME = __FUNCTION__; renderInstances(batch, color, true, pipeline, GeometryCache::Sphere);
renderInstances(INSTANCE_NAME, batch, color, true, pipeline, GeometryCache::Sphere);
} }
// Enable this in a debug build to cause 'box' entities to iterate through all the // Enable this in a debug build to cause 'box' entities to iterate through all the
@ -1841,8 +1844,6 @@ void GeometryCache::renderWireSphereInstance(gpu::Batch& batch, const glm::vec4&
//#define DEBUG_SHAPES //#define DEBUG_SHAPES
void GeometryCache::renderSolidCubeInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) { void GeometryCache::renderSolidCubeInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) {
static const std::string INSTANCE_NAME = __FUNCTION__;
#ifdef DEBUG_SHAPES #ifdef DEBUG_SHAPES
static auto startTime = usecTimestampNow(); static auto startTime = usecTimestampNow();
renderInstances(INSTANCE_NAME, batch, color, pipeline, [](gpu::Batch& batch, gpu::Batch::NamedBatchData& data) { renderInstances(INSTANCE_NAME, batch, color, pipeline, [](gpu::Batch& batch, gpu::Batch::NamedBatchData& data) {
@ -1876,11 +1877,11 @@ void GeometryCache::renderSolidCubeInstance(gpu::Batch& batch, const glm::vec4&
} }
}); });
#else #else
renderInstances(INSTANCE_NAME, batch, color, false, pipeline, GeometryCache::Cube); renderInstances(batch, color, false, pipeline, GeometryCache::Cube);
#endif #endif
} }
void GeometryCache::renderWireCubeInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) { void GeometryCache::renderWireCubeInstance(gpu::Batch& batch, const glm::vec4& color, const render::ShapePipelinePointer& pipeline) {
static const std::string INSTANCE_NAME = __FUNCTION__; static const std::string INSTANCE_NAME = __FUNCTION__;
renderInstances(INSTANCE_NAME, batch, color, true, pipeline, GeometryCache::Cube); renderInstances(batch, color, true, pipeline, GeometryCache::Cube);
} }

7
libraries/render-utils/src/GeometryCache.h
View file

@ -163,6 +163,13 @@ public:
void renderShapeInstances(gpu::Batch& batch, Shape shape, size_t count, gpu::BufferPointer& colorBuffer); void renderShapeInstances(gpu::Batch& batch, Shape shape, size_t count, gpu::BufferPointer& colorBuffer);
void renderWireShapeInstances(gpu::Batch& batch, Shape shape, size_t count, gpu::BufferPointer& colorBuffer); void renderWireShapeInstances(gpu::Batch& batch, Shape shape, size_t count, gpu::BufferPointer& colorBuffer);
void renderSolidShapeInstance(gpu::Batch& batch, Shape shape, const glm::vec4& color = glm::vec4(1),
const render::ShapePipelinePointer& pipeline = _simplePipeline);
void renderSolidShapeInstance(gpu::Batch& batch, Shape shape, const glm::vec3& color,
const render::ShapePipelinePointer& pipeline = _simplePipeline) {
renderSolidShapeInstance(batch, shape, glm::vec4(color, 1.0f), pipeline);
}
void renderSolidSphereInstance(gpu::Batch& batch, const glm::vec4& color, void renderSolidSphereInstance(gpu::Batch& batch, const glm::vec4& color,
const render::ShapePipelinePointer& pipeline = _simplePipeline); const render::ShapePipelinePointer& pipeline = _simplePipeline);
void renderSolidSphereInstance(gpu::Batch& batch, const glm::vec3& color, void renderSolidSphereInstance(gpu::Batch& batch, const glm::vec3& color,

164
scripts/developer/tests/entityEditStressTest.js
View file

@ -15,161 +15,11 @@
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html // See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
// //
var NUM_ENTITIES = 20000; // number of entities to spawn Script.include("./entitySpawnTool.js");
var ENTITY_SPAWN_LIMIT = 1000;
var ENTITY_SPAWN_INTERVAL = 0.1;
var UPDATE_INTERVAL = 0.05; // Re-randomize the entity's position every x seconds / ms ENTITY_SPAWNER({
var ENTITY_LIFETIME = 30; // Entity timeout (when/if we crash, we need the entities to delete themselves) count: 20000,
var KEEPALIVE_INTERVAL = 5; // Refreshes the timeout every X seconds spawnLimit: 1000,
spawnInterval: 0.1,
var RADIUS = 5.0; // Spawn within this radius (square) updateInterval: 0.05
var Y_OFFSET = 1.5; // Spawn at an offset below the avatar });
var TEST_ENTITY_NAME = "EntitySpawnTest";
(function () {
this.makeEntity = function (properties) {
var entity = Entities.addEntity(properties);
// print("spawning entity: " + JSON.stringify(properties));
return {
update: function (properties) {
Entities.editEntity(entity, properties);
},
destroy: function () {
Entities.deleteEntity(entity)
},
getAge: function () {
return Entities.getEntityProperties(entity).age;
}
};
}
this.randomPositionXZ = function (center, radius) {
return {
x: center.x + (Math.random() * radius * 2.0) - radius,
y: center.y,
z: center.z + (Math.random() * radius * 2.0) - radius
};
}
this.randomColor = function () {
var shade = Math.floor(Math.random() * 255);
var hue = Math.floor(Math.random() * (255 - shade));
return {
red: shade + hue,
green: shade,
blue: shade
};
}
this.randomDimensions = function () {
return {
x: 0.1 + Math.random() * 0.5,
y: 0.1 + Math.random() * 0.1,
z: 0.1 + Math.random() * 0.5
};
}
})();
(function () {
var entities = [];
var entitiesToCreate = 0;
var entitiesSpawned = 0;
function clear () {
var ids = Entities.findEntities(MyAvatar.position, 50);
var that = this;
ids.forEach(function(id) {
var properties = Entities.getEntityProperties(id);
if (properties.name == TEST_ENTITY_NAME) {
Entities.deleteEntity(id);
}
}, this);
}
function createEntities () {
print("Creating " + NUM_ENTITIES + " entities (UPDATE_INTERVAL = " + UPDATE_INTERVAL + ", KEEPALIVE_INTERVAL = " + KEEPALIVE_INTERVAL + ")");
entitiesToCreate = NUM_ENTITIES;
Script.update.connect(spawnEntities);
}
var spawnTimer = 0.0;
function spawnEntities (dt) {
if (entitiesToCreate <= 0) {
Script.update.disconnect(spawnEntities);
print("Finished spawning entities");
}
else if ((spawnTimer -= dt) < 0.0){
spawnTimer = ENTITY_SPAWN_INTERVAL;
var n = Math.min(entitiesToCreate, ENTITY_SPAWN_LIMIT);
print("Spawning " + n + " entities (" + (entitiesSpawned += n) + ")");
entitiesToCreate -= n;
var center = MyAvatar.position;
center.y -= Y_OFFSET;
for (; n > 0; --n) {
entities.push(makeEntity({
type: "Box",
name: TEST_ENTITY_NAME,
position: randomPositionXZ(center, RADIUS),
color: randomColor(),
dimensions: randomDimensions(),
lifetime: ENTITY_LIFETIME
}));
}
}
}
function despawnEntities () {
print("despawning entities");
entities.forEach(function (entity) {
entity.destroy();
});
entities = [];
}
var keepAliveTimer = 0.0;
var updateTimer = 0.0;
// Runs the following entity updates:
// a) refreshes the timeout interval every KEEPALIVE_INTERVAL seconds, and
// b) re-randomizes its position every UPDATE_INTERVAL seconds.
// This should be sufficient to crash the client until the entity tree bug is fixed (and thereafter if it shows up again).
function updateEntities (dt) {
var updateLifetime = ((keepAliveTimer -= dt) < 0.0) ? ((keepAliveTimer = KEEPALIVE_INTERVAL), true) : false;
var updateProperties = ((updateTimer -= dt) < 0.0) ? ((updateTimer = UPDATE_INTERVAL), true) : false;
if (updateLifetime || updateProperties) {
var center = MyAvatar.position;
center.y -= Y_OFFSET;
entities.forEach((updateLifetime && updateProperties && function (entity) {
entity.update({
lifetime: entity.getAge() + ENTITY_LIFETIME,
position: randomPositionXZ(center, RADIUS)
});
}) || (updateLifetime && function (entity) {
entity.update({
lifetime: entity.getAge() + ENTITY_LIFETIME
});
}) || (updateProperties && function (entity) {
entity.update({
position: randomPositionXZ(center, RADIUS)
});
}) || null, this);
}
}
function init () {
Script.update.disconnect(init);
clear();
createEntities();
Script.update.connect(updateEntities);
Script.scriptEnding.connect(despawnEntities);
}
Script.update.connect(init);
})();

184
scripts/developer/tests/entitySpawnTool.js Normal file
View file

@ -0,0 +1,184 @@
// entityEditStressTest.js
//
// Created by Seiji Emery on 8/31/15
// Copyright 2015 High Fidelity, Inc.
//
// Stress tests the client + server-side entity trees by spawning huge numbers of entities in
// close proximity to your avatar and updating them continuously (ie. applying position edits),
// with the intent of discovering crashes and other bugs related to the entity, scripting,
// rendering, networking, and/or physics subsystems.
//
// This script was originally created to find + diagnose an a clientside crash caused by improper
// locking of the entity tree, but can be reused for other purposes.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
ENTITY_SPAWNER = function (properties) {
properties = properties || {};
var RADIUS = properties.radius || 5.0; // Spawn within this radius (square)
var Y_OFFSET = properties.yOffset || 1.5; // Spawn at an offset below the avatar
var TEST_ENTITY_NAME = properties.entityName || "EntitySpawnTest";
var NUM_ENTITIES = properties.count || 1000; // number of entities to spawn
var ENTITY_SPAWN_LIMIT = properties.spawnLimit || 100;
var ENTITY_SPAWN_INTERVAL = properties.spawnInterval || properties.interval || 1.0;
var UPDATE_INTERVAL = properties.updateInterval || properties.interval || 0.1; // Re-randomize the entity's position every x seconds / ms
var ENTITY_LIFETIME = properties.lifetime || 30; // Entity timeout (when/if we crash, we need the entities to delete themselves)
var KEEPALIVE_INTERVAL = properties.keepAlive || 5; // Refreshes the timeout every X seconds
var UPDATES = properties.updates || false
var SHAPES = properties.shapes || ["Icosahedron", "Tetrahedron", "Cube", "Sphere" ];
function makeEntity(properties) {
var entity = Entities.addEntity(properties);
// print("spawning entity: " + JSON.stringify(properties));
return {
update: function (properties) {
Entities.editEntity(entity, properties);
},
destroy: function () {
Entities.deleteEntity(entity)
},
getAge: function () {
return Entities.getEntityProperties(entity).age;
}
};
}
function randomPositionXZ(center, radius) {
return {
x: center.x + (Math.random() * radius * 2.0) - radius,
y: center.y,
z: center.z + (Math.random() * radius * 2.0) - radius
};
}
function randomPosition(center, radius) {
return {
x: center.x + (Math.random() * radius * 2.0) - radius,
y: center.y + (Math.random() * radius * 2.0) - radius,
z: center.z + (Math.random() * radius * 2.0) - radius
};
}
function randomColor() {
return {
red: Math.floor(Math.random() * 255),
green: Math.floor(Math.random() * 255),
blue: Math.floor(Math.random() * 255),
};
}
function randomDimensions() {
return {
x: 0.1 + Math.random() * 0.5,
y: 0.1 + Math.random() * 0.1,
z: 0.1 + Math.random() * 0.5
};
}
var entities = [];
var entitiesToCreate = 0;
var entitiesSpawned = 0;
var spawnTimer = 0.0;
var keepAliveTimer = 0.0;
var updateTimer = 0.0;
function clear () {
var ids = Entities.findEntities(MyAvatar.position, 50);
var that = this;
ids.forEach(function(id) {
var properties = Entities.getEntityProperties(id);
if (properties.name == TEST_ENTITY_NAME) {
Entities.deleteEntity(id);
}
}, this);
}
function createEntities () {
print("Creating " + NUM_ENTITIES + " entities (UPDATE_INTERVAL = " + UPDATE_INTERVAL + ", KEEPALIVE_INTERVAL = " + KEEPALIVE_INTERVAL + ")");
entitiesToCreate = NUM_ENTITIES;
Script.update.connect(spawnEntities);
}
function spawnEntities (dt) {
if (entitiesToCreate <= 0) {
Script.update.disconnect(spawnEntities);
print("Finished spawning entities");
}
else if ((spawnTimer -= dt) < 0.0){
spawnTimer = ENTITY_SPAWN_INTERVAL;
var n = Math.min(entitiesToCreate, ENTITY_SPAWN_LIMIT);
print("Spawning " + n + " entities (" + (entitiesSpawned += n) + ")");
entitiesToCreate -= n;
var center = MyAvatar.position;
center.y -= Y_OFFSET;
for (; n > 0; --n) {
entities.push(makeEntity({
type: "Shape",
shape: SHAPES[n % SHAPES.length],
name: TEST_ENTITY_NAME,
position: randomPosition(center, RADIUS),
color: randomColor(),
dimensions: randomDimensions(),
lifetime: ENTITY_LIFETIME
}));
}
}
}
function despawnEntities () {
print("despawning entities");
entities.forEach(function (entity) {
entity.destroy();
});
entities = [];
}
// Runs the following entity updates:
// a) refreshes the timeout interval every KEEPALIVE_INTERVAL seconds, and
// b) re-randomizes its position every UPDATE_INTERVAL seconds.
// This should be sufficient to crash the client until the entity tree bug is fixed (and thereafter if it shows up again).
function updateEntities (dt) {
var updateLifetime = ((keepAliveTimer -= dt) < 0.0) ? ((keepAliveTimer = KEEPALIVE_INTERVAL), true) : false;
var updateProperties = ((updateTimer -= dt) < 0.0) ? ((updateTimer = UPDATE_INTERVAL), true) : false;
if (updateLifetime || updateProperties) {
var center = MyAvatar.position;
center.y -= Y_OFFSET;
entities.forEach((updateLifetime && updateProperties && function (entity) {
entity.update({
lifetime: entity.getAge() + ENTITY_LIFETIME,
position: randomPosition(center, RADIUS)
});
}) || (updateLifetime && function (entity) {
entity.update({
lifetime: entity.getAge() + ENTITY_LIFETIME
});
}) || (updateProperties && function (entity) {
entity.update({
position: randomPosition(center, RADIUS)
});
}) || null, this);
}
}
function init () {
Script.update.disconnect(init);
clear();
createEntities();
Script.update.connect(updateEntities);
Script.scriptEnding.connect(despawnEntities);
}
Script.update.connect(init);
};

24
scripts/developer/tests/primitivesTest.js Normal file
View file

@ -0,0 +1,24 @@
// entityEditStressTest.js
//
// Created by Seiji Emery on 8/31/15
// Copyright 2015 High Fidelity, Inc.
//
// Stress tests the client + server-side entity trees by spawning huge numbers of entities in
// close proximity to your avatar and updating them continuously (ie. applying position edits),
// with the intent of discovering crashes and other bugs related to the entity, scripting,
// rendering, networking, and/or physics subsystems.
//
// This script was originally created to find + diagnose an a clientside crash caused by improper
// locking of the entity tree, but can be reused for other purposes.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
Script.include("./entitySpawnTool.js");
ENTITY_SPAWNER({
updateInterval: 2.0
})

51
scripts/system/html/entityProperties.html
View file

@ -25,6 +25,7 @@
var ICON_FOR_TYPE = { var ICON_FOR_TYPE = {
Box: "V", Box: "V",
Sphere: "n", Sphere: "n",
Shape: "n",
ParticleEffect: "&#xe004;", ParticleEffect: "&#xe004;",
Model: "&#xe008;", Model: "&#xe008;",
Web: "q", Web: "q",
@ -403,6 +404,10 @@
var elColorGreen = document.getElementById("property-color-green"); var elColorGreen = document.getElementById("property-color-green");
var elColorBlue = document.getElementById("property-color-blue"); var elColorBlue = document.getElementById("property-color-blue");
var elShapeSections = document.querySelectorAll(".shape-section");
allSections.push(elShapeSections);
var elShape = document.getElementById("property-shape");
var elLightSections = document.querySelectorAll(".light-section"); var elLightSections = document.querySelectorAll(".light-section");
allSections.push(elLightSections); allSections.push(elLightSections);
var elLightSpotLight = document.getElementById("property-light-spot-light"); var elLightSpotLight = document.getElementById("property-light-spot-light");
@ -666,7 +671,18 @@
elHyperlinkSections[i].style.display = 'table'; elHyperlinkSections[i].style.display = 'table';
} }
if (properties.type == "Box" || properties.type == "Sphere" || properties.type == "ParticleEffect") { if (properties.type == "Shape" || properties.type == "Box" || properties.type == "Sphere") {
for (var i = 0; i < elShapeSections.length; i++) {
elShapeSections[i].style.display = 'table';
}
} else {
for (var i = 0; i < elShapeSections.length; i++) {
console.log("Hiding shape section " + elShapeSections[i])
elShapeSections[i].style.display = 'none';
}
}
if (properties.type == "Shape" || properties.type == "Box" || properties.type == "Sphere" || properties.type == "ParticleEffect") {
for (var i = 0; i < elColorSections.length; i++) { for (var i = 0; i < elColorSections.length; i++) {
elColorSections[i].style.display = 'table'; elColorSections[i].style.display = 'table';
} }
@ -958,6 +974,8 @@
elLightExponent.addEventListener('change', createEmitNumberPropertyUpdateFunction('exponent', 2)); elLightExponent.addEventListener('change', createEmitNumberPropertyUpdateFunction('exponent', 2));
elLightCutoff.addEventListener('change', createEmitNumberPropertyUpdateFunction('cutoff', 2)); elLightCutoff.addEventListener('change', createEmitNumberPropertyUpdateFunction('cutoff', 2));
elShape.addEventListener('change', createEmitTextPropertyUpdateFunction('shape'));
elWebSourceURL.addEventListener('change', createEmitTextPropertyUpdateFunction('sourceUrl')); elWebSourceURL.addEventListener('change', createEmitTextPropertyUpdateFunction('sourceUrl'));
elModelURL.addEventListener('change', createEmitTextPropertyUpdateFunction('modelURL')); elModelURL.addEventListener('change', createEmitTextPropertyUpdateFunction('modelURL'));
@ -1344,6 +1362,36 @@
<span id="property-id" class="selectable"></span> <span id="property-id" class="selectable"></span>
</div> </div>
<div class="section-header shape-group shape-section">
<label>Shape</label><span>M</span>
</div>
<div class="shape-group shape-section property dropdown">
<label for="property-shape">Shape</label>
<select name="SelectShape" id="property-shape">
<option value="Cube">Cube</option>
<option value="Sphere">Sphere</option>
<option value="Icosahedron">Icosahedron</option>
<option value="Tetrahedron">Tetrahedron</option>
</select>
</div>
<div class="shape-group shape-section property text">
<label>Temp</label>
<input type="text" id="property-temp-1">
</div>
<div class="shape-group shape-section property text">
<label>Temp</label>
<input type="text" id="property-temp-2">
</div>
<!--
<div class="shape-group shape-section property text">
<label>Temp</label>
<input type="text" id="property-temp-3">
</div>
<div class="shape-group shape-section property text">
<label>Temp</label>
<input type="text" id="property-temp-4">
</div>
-->
<div class="section-header hyperlink-group hyperlink-section"> <div class="section-header hyperlink-group hyperlink-section">
<label>Hyperlink</label><span>M</span> <label>Hyperlink</label><span>M</span>
@ -1678,7 +1726,6 @@
<textarea id="property-model-original-textures" readonly></textarea> <textarea id="property-model-original-textures" readonly></textarea>
</div> </div>
<div class="section-header text-group text-section"> <div class="section-header text-group text-section">
<label>Text</label><span>M</span> <label>Text</label><span>M</span>
</div> </div>

4
tests/entities/src/main.cpp
View file

@ -16,7 +16,7 @@
#include <QDir> #include <QDir>
#include <ByteCountCoding.h> #include <ByteCountCoding.h>
#include <BoxEntityItem.h> #include <ShapeEntityItem.h>
#include <EntityItemProperties.h> #include <EntityItemProperties.h>
#include <Octree.h> #include <Octree.h>
#include <PathUtils.h> #include <PathUtils.h>
@ -155,7 +155,7 @@ int main(int argc, char** argv) {
QFile file(getTestResourceDir() + "packet.bin"); QFile file(getTestResourceDir() + "packet.bin");
if (!file.open(QIODevice::ReadOnly)) return -1; if (!file.open(QIODevice::ReadOnly)) return -1;
QByteArray packet = file.readAll(); QByteArray packet = file.readAll();
EntityItemPointer item = BoxEntityItem::factory(EntityItemID(), EntityItemProperties()); EntityItemPointer item = ShapeEntityItem::boxFactory(EntityItemID(), EntityItemProperties());
ReadBitstreamToTreeParams params; ReadBitstreamToTreeParams params;
params.bitstreamVersion = 33; params.bitstreamVersion = 33;