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Improve debug text/line rendering, can be use to draw frames and text in local coordinate of an object / link.

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example:
kuka = p.loadURDF("kuka_iiwa/model.urdf")
p.getNumJoints(kuka)
pybullet.addUserDebugLine([0,0,0],[0,0,0.1],[0,0,1],trackObjectUniqueId=2,trackLinkIndex=6)
pybullet.addUserDebugText("tip", [0,0,0.1],textColorRGB=[1,0,0],trackObjectUniqueId=2,trackLinkIndex=6)
Also allow to render text using a given orientation (instead of pointing to the camera), example:
pybullet.addUserDebugText("tip", [0,0,0.1],textColorRGB=[1,0,0],textOrientation=[0,0,0,1], trackObjectUniqueId=2,trackLinkIndex=6)
Add drawTexturedTriangleMesh, for drawing 3d text.
Expose readSingleInstanceTransformToCPU, to extract position/orientation from graphics index.
updateTexture: allow to not flip texels around up axis
This commit is contained in:
Erwin Coumans
2017-05-23 22:05:26 -07:00
parent 19933a9454
commit db008ab3c2
30 changed files with 1195 additions and 517 deletions
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10
examples/SharedMemory/PhysicsClientSharedMemory.cpp
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@@ -280,7 +280,15 @@ bool PhysicsClientSharedMemory::connect() {
if (m_data->m_testBlock1) {
if (m_data->m_testBlock1->m_magicId != SHARED_MEMORY_MAGIC_NUMBER) {
b3Error("Error: please start server before client\n");
//there is no chance people are still using this software 100 years from now ;-)
if ((m_data->m_testBlock1->m_magicId < 211705023) &&
(m_data->m_testBlock1->m_magicId >=201705023))
{
b3Error("Error: physics server version mismatch (expected %d got %d)\n",SHARED_MEMORY_MAGIC_NUMBER, m_data->m_testBlock1->m_magicId);
} else
{
b3Error("Error connecting to shared memory: please start server before client\n");
}
m_data->m_sharedMemory->releaseSharedMemory(m_data->m_sharedMemoryKey,
SHARED_MEMORY_SIZE);
m_data->m_testBlock1 = 0;