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| author |  Yuri Kunde Schlesner | 2016-03-05 18:09:55 -0800 |
|---|---|---|
| committer | Yuri Kunde Schlesner | 2016-03-23 20:02:05 -0700 |
| commit | 0c447e0a067c0445f45f333ba35597dbc6a5b656 (patch) | |
| tree | 593f56b20b2e7495c97f05d924fa4547da3fe2a7 | |
| parent | Merge pull request #1517 from Lectem/fixSDLcmake (diff) | |
| download | yuzu-0c447e0a067c0445f45f333ba35597dbc6a5b656.tar.gz yuzu-0c447e0a067c0445f45f333ba35597dbc6a5b656.tar.xz yuzu-0c447e0a067c0445f45f333ba35597dbc6a5b656.zip | |
OpenGL: Don't attempt to draw empty triangle batches
Our code did not handle this well, causing random crashes in some
situations.
Diffstat (limited to '')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index b3dc6aa19..1fadcf5ae 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp | |||
| @@ -190,6 +190,9 @@ void RasterizerOpenGL::AddTriangle(const Pica::Shader::OutputVertex& v0, | |||
| 190 | } | 190 | } |
| 191 | 191 | ||
| 192 | void RasterizerOpenGL::DrawTriangles() { | 192 | void RasterizerOpenGL::DrawTriangles() { |
| 193 | if (vertex_batch.empty()) | ||
| 194 | return; | ||
| 195 | |||
| 193 | SyncFramebuffer(); | 196 | SyncFramebuffer(); |
| 194 | SyncDrawState(); | 197 | SyncDrawState(); |
| 195 | 198 | ||