From 1eca380886b5028e027f1380c04f221ac94ed47d Mon Sep 17 00:00:00 2001 From: wwylele Date: Thu, 17 Aug 2017 10:46:59 +0300 Subject: gl_rasterizer: add clipping plane z<=0 defined in PICA --- src/video_core/renderer_opengl/gl_shader_gen.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/video_core/renderer_opengl/gl_shader_gen.cpp') diff --git a/src/video_core/renderer_opengl/gl_shader_gen.cpp b/src/video_core/renderer_opengl/gl_shader_gen.cpp index ae67aab05..0dae4b91e 100644 --- a/src/video_core/renderer_opengl/gl_shader_gen.cpp +++ b/src/video_core/renderer_opengl/gl_shader_gen.cpp @@ -1196,6 +1196,8 @@ void main() { normquat = vert_normquat; view = vert_view; gl_Position = vec4(vert_position.x, vert_position.y, -vert_position.z, vert_position.w); + gl_ClipDistance[0] = -vert_position.z; // fixed PICA clipping plane z <= 0 + // TODO (wwylele): calculate gl_ClipDistance[1] from user-defined clipping plane } )"; -- cgit v1.2.3