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implement pybullet.changeTexture. For now, the width/height has to match the target texture unique id, otherwise crashes may happen (a check for width/height match will be added)

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See also examples\pybullet\examples\changeTexture.py
This commit is contained in:
Erwin Coumans
2017-06-30 19:11:43 -07:00
parent dd3d55610b
commit 88897cc744
15 changed files with 241 additions and 14 deletions
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28
examples/SharedMemory/PhysicsServerExample.cpp
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@@ -133,6 +133,7 @@ enum MultiThreadedGUIHelperCommunicationEnums
eGUIHelperSetVisualizerFlag,
eGUIHelperChangeGraphicsInstanceTextureId,
eGUIHelperGetShapeIndexFromInstance,
eGUIHelperChangeTexture,
};
@@ -958,6 +959,23 @@ public:
workerThreadWait();
}
int m_changeTextureUniqueId;
const unsigned char* m_changeTextureRgbTexels;
int m_changeTextureWidth;
int m_changeTextureHeight;
virtual void changeTexture(int textureUniqueId, const unsigned char* rgbTexels, int width, int height)
{
m_changeTextureUniqueId = textureUniqueId;
m_changeTextureRgbTexels = rgbTexels;
m_changeTextureWidth = width;
m_changeTextureHeight = height;
m_cs->lock();
m_cs->setSharedParam(1,eGUIHelperChangeTexture);
workerThreadWait();
}
double m_rgbaColor[4];
int m_graphicsInstanceChangeColor;
virtual void changeRGBAColor(int instanceUid, const double rgbaColor[4])
@@ -1955,6 +1973,16 @@ void PhysicsServerExample::updateGraphics()
}
case eGUIHelperChangeTexture:
{
m_multiThreadedHelper->m_childGuiHelper->changeTexture(
m_multiThreadedHelper->m_changeTextureUniqueId,
m_multiThreadedHelper->m_changeTextureRgbTexels,
m_multiThreadedHelper->m_changeTextureWidth,
m_multiThreadedHelper->m_changeTextureHeight);
m_multiThreadedHelper->mainThreadRelease();
break;
}
case eGUIHelperChangeGraphicsInstanceRGBAColor:
{