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Fix rectangle list fragment shader for right-aligned vertices.

This commit is contained in:
Dr. Chat 2015-11-03 21:30:48 -06:00
parent e0b3d24a50
commit c4165a235c
1 changed files with 4 additions and 4 deletions
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8
src/xenia/gpu/gl4/command_processor.cc
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@ -335,7 +335,7 @@ bool CommandProcessor::SetupGL() {
" }\n"
" EmitVertex();\n"
" EndPrimitive();\n"
" } else {\n"
" } else if (gl_in[0].gl_Position.y == gl_in[1].gl_Position.y) {\n"
// 0 ------ 1
// | - |
// | \\ |
@ -362,11 +362,11 @@ bool CommandProcessor::SetupGL() {
" gl_PointSize = gl_in[2].gl_PointSize;\n"
" out_vtx = in_vtx[2];\n"
" EmitVertex();\n"
" gl_Position = gl_in[0].gl_Position + (gl_in[2].gl_Position - \n"
" gl_in[1].gl_Position);\n"
" gl_Position = (gl_in[0].gl_Position + gl_in[2].gl_Position) - \n"
" gl_in[1].gl_Position;\n"
" gl_PointSize = gl_in[2].gl_PointSize;\n"
" for (int i = 0; i < 16; ++i) {\n"
" out_vtx.o[i] = -in_vtx[0].o[i] + in_vtx[1].o[i] + \n"
" out_vtx.o[i] = in_vtx[0].o[i] + -in_vtx[1].o[i] + \n"
" in_vtx[2].o[i];\n"
" }\n"
" EmitVertex();\n"