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Use correct polygon winding order in GL3 renderer.

pull/380/head
whitequark 2019-02-04 20:25:45 +00:00
parent 1012373818
commit 28fa348859
1 changed files with 4 additions and 2 deletions
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6
src/render/rendergl3.cpp
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@ -634,6 +634,8 @@ void OpenGl3Renderer::NewFrame() {
glClearDepthf(1.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glFrontFace(GL_CW);
glPolygonOffset(2.0, 1.0);
}
@ -890,8 +892,8 @@ public:
glEnable(GL_CULL_FACE);
if(hasFillBack)
DrawFace(renderer, GL_FRONT, fillBack);
DrawFace(renderer, GL_BACK, fillFront);
DrawFace(renderer, GL_BACK, fillBack);
DrawFace(renderer, GL_FRONT, fillFront);
glDisable(GL_POLYGON_OFFSET_FILL);
glDisable(GL_CULL_FACE);