eglantine-cirakg/src/video_core/vertex_shader.cpp, branch nx2 Mirror of github.com/cira0100/Eglantine-public nx2, a fork of Djihads80/Eglantine. https://git.cirakg.xyz/eglantine-cirakg/atom?h=nx2 2015-08-15T21:33:41+00:00 GPU: Refactor "VertexShader" namespace to "Shader". 2015-08-15T21:33:41+00:00 bunnei bunneidev@gmail.com 2015-07-21T23:04:05+00:00 urn:sha1:f622a7854444896c2e77d3d4721d8b9466cc2764 - Also renames "vertex_shader.*" to "shader_interpreter.*" Merge pull request #963 from yuriks/gpu-fixes 2015-07-29T20:45:17+00:00 bunnei bunneidev@gmail.com 2015-07-29T20:45:17+00:00 urn:sha1:31c1bb901b0411986f91871f29bc5a16420f5c7a Misc. GPU vertex loading fixes Merge pull request #992 from yuriks/hot-path-debug 2015-07-26T15:45:51+00:00 bunnei bunneidev@gmail.com 2015-07-26T15:45:51+00:00 urn:sha1:cb76453ec40eec3710e6092f89d3c0d49a5b0ddf VideoCore: #ifdef out some debugging routines Videocore: Simplify variables in vertex shader interpreter 2015-07-26T11:49:35+00:00 Yuri Kunde Schlesner yuriks@yuriks.net 2015-07-26T10:40:34+00:00 urn:sha1:4909a1486eac69f06620d251482489facbde5535 Simplifies the code and gives a tiny speed-up. Videocore: Replace std::stack in shader interpreter with static_vector 2015-07-26T11:49:35+00:00 Yuri Kunde Schlesner yuriks@yuriks.net 2015-07-26T10:27:36+00:00 urn:sha1:877d2a0e48a4944951a0d2129ec2f8a7856a1412 Shaves off 1/3rd of the vertex shader time in Fire Emblem VideoCore: #ifdef out some debugging routines 2015-07-26T09:55:47+00:00 Yuri Kunde Schlesner yuriks@yuriks.net 2015-07-26T09:55:47+00:00 urn:sha1:13347997ba59aa578d61d5d1ac723ad00953bd96 Some disabled debugging functionality was being called from rendering routines in VideoCore. Although disabled, many of them still allocated memory or did some extra work that was enough to show up in a profiler. Gives a slight (~2ms) speedup. VideoCore: Saturate vertex colors before interpolating 2015-07-23T19:51:24+00:00 Yuri Kunde Schlesner yuriks@yuriks.net 2015-07-21T04:24:27+00:00 urn:sha1:4e092022267e4f232429013653ba1bd4ac8b0a05 During testing, it was discovered that hardware does not interpolate colors output by the vertex shader as-is. Rather, it drops the sign and saturates the value to 1.0. This is done before interpolation, such that (e.g.) interpolating outputs 1.5 and -0.5 is equivalent to as if the shader had output the values 1.0 and 0.5 instead, with the interpolated value never crossing 0.0. This change has been tested against hardware. Merge pull request #929 from neobrain/geoshader_definitions 2015-07-21T13:24:48+00:00 Tony Wasserka neobrainx@gmail.com 2015-07-21T13:24:48+00:00 urn:sha1:aa6dfdb827cd5887db6aeb992ef992a7aa23f766 Pica/Shader: Add geometry shader definitions. Pica: Fix DP3 instruction, which wasn't assigning to the w component 2015-07-19T22:01:59+00:00 Yuri Kunde Schlesner yuriks@yuriks.net 2015-07-19T22:01:59+00:00 urn:sha1:5a75cf8fd2e4a391773f10b5259325d01f293513 Pica/Shader: Add geometry shader definitions. 2015-07-15T15:31:57+00:00 Tony Wasserka neobrainx@gmail.com 2015-03-21T23:31:40+00:00 urn:sha1:33568494afe22f241f381c9741f3a355ab8dcba7