Erwin Coumans 1452cae641 * add textured models of ball.vtk (obj/mtl) and torus (obj/mtl) and cloth. ... 1) allow to render deformables in 'getCameraImage', for TinyRenderer (tested OK) and EGL (untested) 2) allow to have textures for deformables. See deformable_ball.py, deformable_anchor.py and deformable_torus.py for examples 3) deformables: allow to request simulation mesh data (even if there is a render mesh) See deformable_anchor.py for an example usage data = p.getMeshData(clothId, -1, flags=p.MESH_DATA_SIMULATION_MESH) 4) fix deletion of deformables, thanks to Fychuyan, https://github.com/bulletphysics/bullet3/pull/3048 5) allow to enable and disable double-sided rendering, p.changeVisualShape(objectUid, linkIndex, flags=p.VISUAL_SHAPE_DOUBLE_SIDED) 6) fix GripperGraspExample, model not found 7) Fix deformable anchor not attaching to multibody with object unique id of 0 8) Fix issue with assignment of unique ids in TinyRenderer/EGL renderer (always use broadphase uid) 9) Avoid crash/issue of simulation with pinned vertices (mass 0) in btDeformableBackwardEulerObjective::applyExplicitForce 10) Store uv/normal in btSoftBody::RenderNode to allow textured meshes 11) (uncomment in btSoftBodyHelpers.cpp): dump vertices and indices in obj wavefront format, when loading a VTK file, for quicker creation of a (textured) surface mesh 12) allow interpolateRenderMesh also for old position-based soft bodies (not only the shiny new FEM deformables) 13) fix a few premake targets 14) update build_visual_studio_vr_pybullet_double_cmake.bat so it suits c:\python37 and installs locally for local install of Bullet, see also this example https://github.com/erwincoumans/hello_bullet_cmake		2020-09-12 01:03:04 -07:00
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HeightfieldExample.cpp	* add textured models of ball.vtk (obj/mtl) and torus (obj/mtl) and cloth.	2020-09-12 01:03:04 -07:00
HeightfieldExample.h	add raycast accelerator for btHeightfieldTerrainShape, thanks to Marc Zylann, see https://github.com/bulletphysics/bullet3/pull/2062	2019-04-15 21:55:29 -07:00