Added shared DebugDraw singleton.

interface/src/avatar/MyAvatar.cpp

@@ -47,6 +47,7 @@
 #include "Recorder.h"
 #include "Util.h"
 #include "InterfaceLogging.h"
+#include "DebugDraw.h"
 
 using namespace std;
 
@@ -1358,6 +1359,9 @@ void MyAvatar::preRender(RenderArgs* renderArgs) {
         }
     }
 
+    DebugDraw::getInstance().updateMyAvatarPos(getPosition());
+    DebugDraw::getInstance().updateMyAvatarRot(getOrientation());
+
     if (shouldDrawHead != _prevShouldDrawHead) {
         _skeletonModel.setCauterizeBones(!shouldDrawHead);
     }

libraries/render-utils/src/AnimDebugDraw.cpp

@@ -13,6 +13,7 @@
 #include "AbstractViewStateInterface.h"
 #include "RenderUtilsLogging.h"
 #include "GLMHelpers.h"
+#include "DebugDraw.h"
 
 #include "AnimDebugDraw.h"
 
@@ -67,13 +68,9 @@ namespace render {
     }
 }
 
-static AnimDebugDraw* instance = nullptr;
-
 AnimDebugDraw& AnimDebugDraw::getInstance() {
-    if (!instance) {
-        instance = new AnimDebugDraw();
-    }
-    return *instance;
+    static AnimDebugDraw instance;
+    return instance;
 }
 
 static uint32_t toRGBA(uint8_t r, uint8_t g, uint8_t b, uint8_t a) {
@@ -176,14 +173,6 @@ void AnimDebugDraw::removePoses(const std::string& key) {
     _poses.erase(key);
 }
 
-void AnimDebugDraw::addPose(const std::string& key, const AnimPose& pose, const AnimPose& rootPose) {
-    _singlePoses[key] = SinglePoseInfo(pose, rootPose);
-}
-
-void AnimDebugDraw::removePose(const std::string& key) {
-    _singlePoses.erase(key);
-}
-
 static const uint32_t red = toRGBA(255, 0, 0, 255);
 static const uint32_t green = toRGBA(0, 255, 0, 255);
 static const uint32_t blue = toRGBA(0, 0, 255, 255);
@@ -380,7 +369,11 @@ void AnimDebugDraw::update() {
             }
         }
 
-        numVerts += _singlePoses.size() * VERTICES_PER_BONE;
+        // count marker verts from shared DebugDraw singleton
+        auto markerMap = DebugDraw::getInstance().getMarkerMap();
+        numVerts += markerMap.size() * VERTICES_PER_BONE;
+        auto myAvatarMarkerMap = DebugDraw::getInstance().getMyAvatarMarkerMap();
+        numVerts += myAvatarMarkerMap.size() * VERTICES_PER_BONE;
 
         data._vertexBuffer->resize(sizeof(Vertex) * numVerts);
         Vertex* verts = (Vertex*)data._vertexBuffer->editData();
@@ -486,11 +479,22 @@ void AnimDebugDraw::update() {
             }
         }
 
-        for (auto& iter : _singlePoses) {
-            AnimPose pose = std::get<0>(iter.second);
-            AnimPose rootPose = std::get<1>(iter.second);
-            const float radius = POSE_RADIUS / (pose.scale.x * rootPose.scale.x);
-            addBone(rootPose, pose, radius, v);
+        // draw markers from shared DebugDraw singleton
+        for (auto& iter : markerMap) {
+            glm::quat rot = std::get<0>(iter.second);
+            glm::vec3 pos = std::get<1>(iter.second);
+            glm::vec4 color = std::get<2>(iter.second);  // TODO: currently ignored.
+            const float radius = POSE_RADIUS;
+            addBone(AnimPose::identity, AnimPose(glm::vec3(1), rot, pos), radius, v);
+        }
+
+        AnimPose myAvatarPose(glm::vec3(1), DebugDraw::getInstance().getMyAvatarRot(), DebugDraw::getInstance().getMyAvatarPos());
+        for (auto& iter : myAvatarMarkerMap) {
+            glm::quat rot = std::get<0>(iter.second);
+            glm::vec3 pos = std::get<1>(iter.second);
+            glm::vec4 color = std::get<2>(iter.second);  // TODO: currently ignored.
+            const float radius = POSE_RADIUS;
+            addBone(myAvatarPose, AnimPose(glm::vec3(1), rot, pos), radius, v);
         }
 
         assert(numVerts == (v - verts));

libraries/render-utils/src/AnimDebugDraw.h

@@ -39,10 +39,6 @@ public:
     void addPoses(const std::string& key, AnimSkeleton::ConstPointer skeleton, const AnimPoseVec& poses, const AnimPose& rootPose, const glm::vec4& color);
     void removePoses(const std::string& key);
 
-    // draw a single pose
-    void addPose(const std::string& key, const AnimPose& rootPose, const AnimPose& pose);
-    void removePose(const std::string& key);
-
     void update();
 
 protected:
@@ -55,12 +51,10 @@ protected:
     typedef std::tuple<AnimSkeleton::ConstPointer, AnimPose, glm::vec4> SkeletonInfo;
     typedef std::tuple<AnimNode::ConstPointer, AnimPose, glm::vec4> AnimNodeInfo;
     typedef std::tuple<AnimSkeleton::ConstPointer, AnimPoseVec, AnimPose, glm::vec4> PosesInfo;
-    typedef std::tuple<AnimPose, AnimPose> SinglePoseInfo;
 
     std::unordered_map<std::string, SkeletonInfo> _skeletons;
     std::unordered_map<std::string, AnimNodeInfo> _animNodes;
     std::unordered_map<std::string, PosesInfo> _poses;
-    std::unordered_map<std::string, SinglePoseInfo> _singlePoses;
 
     // no copies
     AnimDebugDraw(const AnimDebugDraw&) = delete;

libraries/shared/src/DebugDraw.cpp

@@ -0,0 +1,40 @@
+//
+//  DebugDraw.cpp
+//
+//  Copyright 2015 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 "DebugDraw.h"
+
+DebugDraw& DebugDraw::getInstance() {
+    static DebugDraw instance;
+    return instance;
+}
+
+DebugDraw::DebugDraw() {
+
+}
+
+DebugDraw::~DebugDraw() {
+
+}
+
+void DebugDraw::addMarker(const std::string& key, const glm::quat& rotation, const glm::vec3& position, const glm::vec4& color) {
+    _markers[key] = MarkerInfo(rotation, position, color);
+}
+
+void DebugDraw::removeMarker(const std::string& key) {
+    _markers.erase(key);
+}
+
+void DebugDraw::addMyAvatarMarker(const std::string& key, const glm::quat& rotation, const glm::vec3& position, const glm::vec4& color) {
+    _myAvatarMarkers[key] = MarkerInfo(rotation, position, color);
+}
+
+void DebugDraw::removeMyAvatarMarker(const std::string& key) {
+    _myAvatarMarkers.erase(key);
+}
+

libraries/shared/src/DebugDraw.h

@@ -0,0 +1,55 @@
+//
+//  DebugDraw.h
+//
+//  Copyright 2015 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_DebugDraw_h
+#define hifi_DebugDraw_h
+
+#include <unordered_map>
+#include <tuple>
+#include <string>
+#include <glm/glm.hpp>
+#include <glm/gtc/quaternion.hpp>
+
+class DebugDraw {
+public:
+    static DebugDraw& getInstance();
+
+    DebugDraw();
+    ~DebugDraw();
+
+    // world space maker
+    void addMarker(const std::string& key, const glm::quat& rotation, const glm::vec3& position, const glm::vec4& color);
+    void removeMarker(const std::string& key);
+
+    // myAvatar relative marker
+    void addMyAvatarMarker(const std::string& key, const glm::quat& rotation, const glm::vec3& position, const glm::vec4& color);
+    void removeMyAvatarMarker(const std::string& key);
+
+    using MarkerInfo = std::tuple<glm::quat, glm::vec3, glm::vec4>;
+    using MarkerMap = std::unordered_map<std::string, MarkerInfo>;
+
+    //
+    // accessors used by renderer
+    //
+
+    const MarkerMap& getMarkerMap() const { return _markers; }
+    const MarkerMap& getMyAvatarMarkerMap() const { return _myAvatarMarkers; }
+    void updateMyAvatarPos(const glm::vec3& pos) { _myAvatarPos = pos; }
+    const glm::vec3& getMyAvatarPos() const { return _myAvatarPos; }
+    void updateMyAvatarRot(const glm::quat& rot) { _myAvatarRot = rot; }
+    const glm::quat& getMyAvatarRot() const { return _myAvatarRot; }
+
+protected:
+    MarkerMap _markers;
+    MarkerMap _myAvatarMarkers;
+    glm::quat _myAvatarRot;
+    glm::vec3 _myAvatarPos;
+};
+
+#endif // hifi_DebugDraw_h