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remove menu dependency from EntityTreeRenderer, some Application cleanup

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This commit is contained in:
ZappoMan 2014-12-16 16:28:09 -08:00
parent 74a8f0059d
commit 3dfded89b8
5 changed files with 83 additions and 81 deletions

16
interface/src/Application.cpp
View file

@ -155,9 +155,9 @@ Application::Application(int& argc, char** argv, QElapsedTimer &startup_time) :
_voxelImporter(),
_importSucceded(false),
_sharedVoxelSystem(TREE_SCALE, DEFAULT_MAX_VOXELS_PER_SYSTEM, &_clipboard),
_entities(true),
_entities(true, this),
_entityCollisionSystem(),
_entityClipboardRenderer(false),
_entityClipboardRenderer(false, this),
_entityClipboard(),
_wantToKillLocalVoxels(false),
_viewFrustum(),
@ -2943,6 +2943,18 @@ bool Application::shouldRenderMesh(float largestDimension, float distanceToCamer
return Menu::getInstance()->shouldRenderMesh(largestDimension, distanceToCamera);
}
float Application::getSizeScale() const {
return Menu::getInstance()->getVoxelSizeScale();
}
int Application::getBoundaryLevelAdjust() const {
return Menu::getInstance()->getBoundaryLevelAdjust();
}
PickRay Application::computePickRay(float x, float y) {
return getCamera()->computePickRay(x, y);
}
QImage Application::renderAvatarBillboard() {
DependencyManager::get<TextureCache>()->getPrimaryFramebufferObject()->bind();

3
interface/src/Application.h
View file

@ -285,6 +285,9 @@ public:
virtual bool getShadowsEnabled();
virtual bool getCascadeShadowsEnabled();
virtual QThread* getMainThread() { return thread(); }
virtual float getSizeScale() const;
virtual int getBoundaryLevelAdjust() const;
virtual PickRay computePickRay(float x, float y);
NodeBounds& getNodeBoundsDisplay() { return _nodeBoundsDisplay; }

127
interface/src/entities/EntityTreeRenderer.cpp
View file

@ -18,8 +18,9 @@
#include <GlowEffect.h>
#include <NetworkAccessManager.h>
#include <PerfStat.h>
#include <ViewStateInterface.h>
#include "Menu.h"
#include "Application.h"
#include "EntityTreeRenderer.h"
#include "RenderableBoxEntityItem.h"
@ -29,11 +30,16 @@
#include "RenderableTextEntityItem.h"
EntityTreeRenderer::EntityTreeRenderer(bool wantScripts) :
EntityTreeRenderer::EntityTreeRenderer(bool wantScripts, ViewStateInterface* viewState) :
OctreeRenderer(),
_wantScripts(wantScripts),
_entitiesScriptEngine(NULL),
_lastMouseEventValid(false)
_lastMouseEventValid(false),
_viewState(viewState),
_displayElementChildProxies(false),
_displayModelBounds(false),
_displayModelElementProxy(false),
_dontDoPrecisionPicking(false)
{
REGISTER_ENTITY_TYPE_WITH_FACTORY(Model, RenderableModelEntityItem::factory)
REGISTER_ENTITY_TYPE_WITH_FACTORY(Box, RenderableBoxEntityItem::factory)
@ -63,7 +69,7 @@ void EntityTreeRenderer::init() {
entityTree->setFBXService(this);
if (_wantScripts) {
_entitiesScriptEngine = new ScriptEngine(NO_SCRIPT, "Entities",
_entitiesScriptEngine = new ScriptEngine(NO_SCRIPT, "Entities",
Application::getInstance()->getControllerScriptingInterface());
Application::getInstance()->registerScriptEngineWithApplicationServices(_entitiesScriptEngine);
}
@ -276,44 +282,38 @@ void EntityTreeRenderer::checkEnterLeaveEntities() {
}
void EntityTreeRenderer::render(RenderArgs::RenderMode renderMode, RenderArgs::RenderSide renderSide) {
bool dontRenderAsScene = Menu::getInstance()->isOptionChecked(MenuOption::DontRenderEntitiesAsScene);
if (_tree) {
Model::startScene(renderSide);
RenderArgs args = { this, _viewFrustum, getSizeScale(), getBoundaryLevelAdjust(), renderMode, renderSide,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
_tree->lockForRead();
_tree->recurseTreeWithOperation(renderOperation, &args);
Model::RenderMode modelRenderMode = renderMode == RenderArgs::SHADOW_RENDER_MODE
? Model::SHADOW_RENDER_MODE : Model::DEFAULT_RENDER_MODE;
// we must call endScene while we still have the tree locked so that no one deletes a model
// on us while rendering the scene
Model::endScene(modelRenderMode, &args);
_tree->unlock();
if (dontRenderAsScene) {
OctreeRenderer::render(renderMode, renderSide);
} else {
if (_tree) {
Model::startScene(renderSide);
RenderArgs args = { this, _viewFrustum, getSizeScale(), getBoundaryLevelAdjust(), renderMode, renderSide,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
_tree->lockForRead();
_tree->recurseTreeWithOperation(renderOperation, &args);
// stats...
_meshesConsidered = args._meshesConsidered;
_meshesRendered = args._meshesRendered;
_meshesOutOfView = args._meshesOutOfView;
_meshesTooSmall = args._meshesTooSmall;
Model::RenderMode modelRenderMode = renderMode == RenderArgs::SHADOW_RENDER_MODE
? Model::SHADOW_RENDER_MODE : Model::DEFAULT_RENDER_MODE;
_elementsTouched = args._elementsTouched;
_itemsRendered = args._itemsRendered;
_itemsOutOfView = args._itemsOutOfView;
_itemsTooSmall = args._itemsTooSmall;
// we must call endScene while we still have the tree locked so that no one deletes a model
// on us while rendering the scene
Model::endScene(modelRenderMode, &args);
_tree->unlock();
// stats...
_meshesConsidered = args._meshesConsidered;
_meshesRendered = args._meshesRendered;
_meshesOutOfView = args._meshesOutOfView;
_meshesTooSmall = args._meshesTooSmall;
_materialSwitches = args._materialSwitches;
_trianglesRendered = args._trianglesRendered;
_quadsRendered = args._quadsRendered;
_elementsTouched = args._elementsTouched;
_itemsRendered = args._itemsRendered;
_itemsOutOfView = args._itemsOutOfView;
_itemsTooSmall = args._itemsTooSmall;
_materialSwitches = args._materialSwitches;
_trianglesRendered = args._trianglesRendered;
_quadsRendered = args._quadsRendered;
_translucentMeshPartsRendered = args._translucentMeshPartsRendered;
_opaqueMeshPartsRendered = args._opaqueMeshPartsRendered;
}
_translucentMeshPartsRendered = args._translucentMeshPartsRendered;
_opaqueMeshPartsRendered = args._opaqueMeshPartsRendered;
}
deleteReleasedModels(); // seems like as good as any other place to do some memory cleanup
}
@ -345,7 +345,7 @@ const Model* EntityTreeRenderer::getModelForEntityItem(const EntityItem* entityI
return result;
}
void renderElementProxy(EntityTreeElement* entityTreeElement) {
void EntityTreeRenderer::renderElementProxy(EntityTreeElement* entityTreeElement) {
glm::vec3 elementCenter = entityTreeElement->getAACube().calcCenter() * (float) TREE_SCALE;
float elementSize = entityTreeElement->getScale() * (float) TREE_SCALE;
glColor3f(1.0f, 0.0f, 0.0f);
@ -354,9 +354,7 @@ void renderElementProxy(EntityTreeElement* entityTreeElement) {
glutWireCube(elementSize);
glPopMatrix();
bool displayElementChildProxies = Menu::getInstance()->isOptionChecked(MenuOption::DisplayModelElementChildProxies);
if (displayElementChildProxies) {
if (_displayElementChildProxies) {
// draw the children
float halfSize = elementSize / 2.0f;
float quarterSize = elementSize / 4.0f;
@ -412,8 +410,7 @@ void renderElementProxy(EntityTreeElement* entityTreeElement) {
void EntityTreeRenderer::renderProxies(const EntityItem* entity, RenderArgs* args) {
bool isShadowMode = args->_renderMode == RenderArgs::SHADOW_RENDER_MODE;
bool displayModelBounds = Menu::getInstance()->isOptionChecked(MenuOption::DisplayModelBounds);
if (!isShadowMode && displayModelBounds) {
if (!isShadowMode && _displayModelBounds) {
PerformanceTimer perfTimer("renderProxies");
AACube maxCube = entity->getMaximumAACube();
@ -473,8 +470,6 @@ void EntityTreeRenderer::renderProxies(const EntityItem* entity, RenderArgs* arg
}
void EntityTreeRenderer::renderElement(OctreeElement* element, RenderArgs* args) {
bool wantDebug = false;
args->_elementsTouched++;
// actually render it here...
// we need to iterate the actual entityItems of the element
@ -486,11 +481,8 @@ void EntityTreeRenderer::renderElement(OctreeElement* element, RenderArgs* args)
uint16_t numberOfEntities = entityItems.size();
bool isShadowMode = args->_renderMode == RenderArgs::SHADOW_RENDER_MODE;
bool displayElementProxy = Menu::getInstance()->isOptionChecked(MenuOption::DisplayModelElementProxy);
if (!isShadowMode && displayElementProxy && numberOfEntities > 0) {
if (!isShadowMode && _displayModelElementProxy && numberOfEntities > 0) {
renderElementProxy(entityTreeElement);
}
@ -507,23 +499,9 @@ void EntityTreeRenderer::renderElement(OctreeElement* element, RenderArgs* args)
// when they are outside of the view frustum...
float distance = args->_viewFrustum->distanceToCamera(entityBox.calcCenter());
if (wantDebug) {
qDebug() << "------- renderElement() ----------";
qDebug() << " type:" << EntityTypes::getEntityTypeName(entityItem->getType());
if (entityItem->getType() == EntityTypes::Model) {
ModelEntityItem* modelEntity = static_cast<ModelEntityItem*>(entityItem);
qDebug() << " url:" << modelEntity->getModelURL();
}
qDebug() << " entityBox:" << entityItem->getAABox();
qDebug() << " dimensions:" << entityItem->getDimensionsInMeters() << "in meters";
qDebug() << " largestDimension:" << entityBox.getLargestDimension() << "in meters";
qDebug() << " shouldRender:" << Menu::getInstance()->shouldRenderMesh(entityBox.getLargestDimension(), distance);
qDebug() << " in frustum:" << (args->_viewFrustum->boxInFrustum(entityBox) != ViewFrustum::OUTSIDE);
}
bool outOfView = args->_viewFrustum->boxInFrustum(entityBox) == ViewFrustum::OUTSIDE;
if (!outOfView) {
bool bigEnoughToRender = Menu::getInstance()->shouldRenderMesh(entityBox.getLargestDimension(), distance);
bool bigEnoughToRender = _viewState->shouldRenderMesh(entityBox.getLargestDimension(), distance);
if (bigEnoughToRender) {
renderProxies(entityItem, args);
@ -548,11 +526,11 @@ void EntityTreeRenderer::renderElement(OctreeElement* element, RenderArgs* args)
}
float EntityTreeRenderer::getSizeScale() const {
return Menu::getInstance()->getVoxelSizeScale();
return _viewState->getSizeScale();
}
int EntityTreeRenderer::getBoundaryLevelAdjust() const {
return Menu::getInstance()->getBoundaryLevelAdjust();
return _viewState->getBoundaryLevelAdjust();
}
@ -627,11 +605,6 @@ void EntityTreeRenderer::deleteReleasedModels() {
}
}
PickRay EntityTreeRenderer::computePickRay(float x, float y) {
return Application::getInstance()->getCamera()->computePickRay(x, y);
}
RayToEntityIntersectionResult EntityTreeRenderer::findRayIntersectionWorker(const PickRay& ray, Octree::lockType lockType,
bool precisionPicking) {
RayToEntityIntersectionResult result;
@ -693,9 +666,9 @@ QScriptValueList EntityTreeRenderer::createEntityArgs(const EntityItemID& entity
void EntityTreeRenderer::mousePressEvent(QMouseEvent* event, unsigned int deviceID) {
PerformanceTimer perfTimer("EntityTreeRenderer::mousePressEvent");
PickRay ray = computePickRay(event->x(), event->y());
PickRay ray = _viewState->computePickRay(event->x(), event->y());
bool precisionPicking = !Menu::getInstance()->isOptionChecked(MenuOption::DontDoPrecisionPicking);
bool precisionPicking = !_dontDoPrecisionPicking;
RayToEntityIntersectionResult rayPickResult = findRayIntersectionWorker(ray, Octree::Lock, precisionPicking);
if (rayPickResult.intersects) {
//qDebug() << "mousePressEvent over entity:" << rayPickResult.entityID;
@ -719,8 +692,8 @@ void EntityTreeRenderer::mousePressEvent(QMouseEvent* event, unsigned int device
void EntityTreeRenderer::mouseReleaseEvent(QMouseEvent* event, unsigned int deviceID) {
PerformanceTimer perfTimer("EntityTreeRenderer::mouseReleaseEvent");
PickRay ray = computePickRay(event->x(), event->y());
bool precisionPicking = !Menu::getInstance()->isOptionChecked(MenuOption::DontDoPrecisionPicking);
PickRay ray = _viewState->computePickRay(event->x(), event->y());
bool precisionPicking = !_dontDoPrecisionPicking;
RayToEntityIntersectionResult rayPickResult = findRayIntersectionWorker(ray, Octree::Lock, precisionPicking);
if (rayPickResult.intersects) {
//qDebug() << "mouseReleaseEvent over entity:" << rayPickResult.entityID;
@ -754,7 +727,7 @@ void EntityTreeRenderer::mouseReleaseEvent(QMouseEvent* event, unsigned int devi
void EntityTreeRenderer::mouseMoveEvent(QMouseEvent* event, unsigned int deviceID) {
PerformanceTimer perfTimer("EntityTreeRenderer::mouseMoveEvent");
PickRay ray = computePickRay(event->x(), event->y());
PickRay ray = _viewState->computePickRay(event->x(), event->y());
bool precisionPicking = false; // for mouse moves we do not do precision picking
RayToEntityIntersectionResult rayPickResult = findRayIntersectionWorker(ray, Octree::TryLock, precisionPicking);

15
interface/src/entities/EntityTreeRenderer.h
View file

@ -30,7 +30,7 @@ public:
class EntityTreeRenderer : public OctreeRenderer, public EntityItemFBXService {
Q_OBJECT
public:
EntityTreeRenderer(bool wantScripts);
EntityTreeRenderer(bool wantScripts, ViewStateInterface* viewState);
virtual ~EntityTreeRenderer();
virtual char getMyNodeType() const { return NodeType::EntityServer; }
@ -100,17 +100,22 @@ public slots:
void entityCollisionWithVoxel(const EntityItemID& entityID, const VoxelDetail& voxel, const Collision& collision);
void entityCollisionWithEntity(const EntityItemID& idA, const EntityItemID& idB, const Collision& collision);
// optional slots that can be wired to menu items
void setDisplayElementChildProxies(bool value) { _displayElementChildProxies = value; }
void setDisplayModelBounds(bool value) { _displayModelBounds = value; }
void setDisplayModelElementProxy(bool value) { _displayModelElementProxy = value; }
void setDontDoPrecisionPicking(bool value) { _dontDoPrecisionPicking = value; }
protected:
virtual Octree* createTree() { return new EntityTree(true); }
private:
void renderElementProxy(EntityTreeElement* entityTreeElement);
void checkAndCallPreload(const EntityItemID& entityID);
void checkAndCallUnload(const EntityItemID& entityID);
QList<Model*> _releasedModels;
void renderProxies(const EntityItem* entity, RenderArgs* args);
PickRay computePickRay(float x, float y);
RayToEntityIntersectionResult findRayIntersectionWorker(const PickRay& ray, Octree::lockType lockType,
bool precisionPicking);
@ -136,6 +141,12 @@ private:
bool _lastMouseEventValid;
MouseEvent _lastMouseEvent;
ViewStateInterface* _viewState;
bool _displayElementChildProxies;
bool _displayModelBounds;
bool _displayModelElementProxy;
bool _dontDoPrecisionPicking;
};
#endif // hifi_EntityTreeRenderer_h

3
libraries/render-utils/src/ViewStateInterface.h
View file

@ -38,6 +38,9 @@ public:
virtual const Transform& getViewTransform() const = 0;
virtual void setupWorldLight() = 0;
virtual bool shouldRenderMesh(float largestDimension, float distanceToCamera) = 0;
virtual float getSizeScale() const = 0;
virtual int getBoundaryLevelAdjust() const = 0;
virtual PickRay computePickRay(float x, float y) = 0;
};