3 Commits

Author	SHA1	Message	Date
Luya Gao	e053d7c456	Adding join_mesh in pytorch3d.structures.meshes ... Summary: Adding a function in pytorch3d.structures.meshes to join multiple meshes into a Meshes object representing a single mesh. The function currently ignores all textures. Reviewed By: nikhilaravi Differential Revision: D21876908 fbshipit-source-id: 448602857e9d3d3f774d18bb4e93076f78329823	2020-06-09 08:33:23 -07:00
Luya Gao	65620e716c	Adding support for changing background color ... Summary: Adds support to hard_rgb_blend and hard blending shaders in shader.py (HardPhongShader, HardGouraudShader, and HardFlatShader) for changing the background color on which objects are rendered Reviewed By: nikhilaravi Differential Revision: D21746062 fbshipit-source-id: 08001200f4339d6a69c52405c6b8f4cac9f3f56e	2020-06-01 08:00:57 -07:00
Nikhila Ravi	9ef1ee8455	coarse rasterization bug fix ... Summary: Fix a bug which resulted in a rendering artifacts if the image size was not a multiple of 16. Fix: Revert coarse rasterization to original implementation and only update fine rasterization to reverse the ordering of Y and X axis. This is much simpler than the previous approach! Additional changes: - updated mesh rendering end-end tests to check outputs from both naive and coarse to fine rasterization. - added pointcloud rendering end-end tests Reviewed By: gkioxari Differential Revision: D21102725 fbshipit-source-id: 2e7e1b013dd6dd12b3a00b79eb8167deddb2e89a	2020-04-20 14:54:16 -07:00