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Expose a better API to allow any render engine to be used for the physics simulation when loading URDF/SDF files.

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See bullet3/examples/Importers/ImportURDFDemo/DefaultVisualShapeConverter.h
Give the kuka_iiwa/model.urdf some blue color, not just orange, to mimick the original a bit better
Preparation for the CMD_CAMERA_IMAGE_COMPLETED command, to expose a virtual camera to the robotics API
This commit is contained in:
erwin coumans
2016-05-19 18:37:15 -07:00
parent f4775c360f
commit 2fc0358750
23 changed files with 575 additions and 437 deletions
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21
examples/SharedMemory/PhysicsClientExample.cpp
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@@ -235,6 +235,16 @@ void PhysicsClientExample::prepareAndSubmitCommand(int commandId)
break;
}
case CMD_REQUEST_CAMERA_IMAGE_DATA:
{
///request an image from a simulated camera, using a software renderer.
b3SharedMemoryCommandHandle commandHandle = b3InitRequestCameraImage(m_physicsClientHandle);
//void b3RequestCameraImageSetResolution(b3SharedMemoryCommandHandle command, int pixelWidth, int pixelHeight);
//void b3RequestCameraImageSetCameraMatrices(b3SharedMemoryCommandHandle command, float viewMatrix[16], float projectionMatrix[16]);
b3SubmitClientCommand(m_physicsClientHandle, commandHandle);
break;
}
case CMD_CREATE_BOX_COLLISION_SHAPE:
{
b3SharedMemoryCommandHandle commandHandle = b3CreateBoxShapeCommandInit(m_physicsClientHandle);
@@ -429,6 +439,7 @@ void PhysicsClientExample::createButtons()
m_guiHelper->getParameterInterface()->removeAllParameters();
createButton("Load URDF",CMD_LOAD_URDF, isTrigger);
createButton("Get Camera Image",CMD_REQUEST_CAMERA_IMAGE_DATA,isTrigger);
createButton("Step Sim",CMD_STEP_FORWARD_SIMULATION, isTrigger);
createButton("Send Bullet Stream",CMD_SEND_BULLET_DATA_STREAM, isTrigger);
if (m_options!=eCLIENTEXAMPLE_SERVER)
@@ -551,6 +562,16 @@ void PhysicsClientExample::stepSimulation(float deltaTime)
{
//b3Printf("bla\n");
}
if (statusType ==CMD_CAMERA_IMAGE_COMPLETED)
{
b3Printf("Camera image OK\n");
}
if (statusType == CMD_CAMERA_IMAGE_FAILED)
{
b3Printf("Camera image FAILED\n");
}
if (statusType == CMD_URDF_LOADING_COMPLETED)
{
int bodyIndex = b3GetStatusBodyIndex(status);