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| author | oy <Tom_Adams@web.de> | 2012-01-08 01:47:53 +0100 |
|---|---|---|
| committer | oy <Tom_Adams@web.de> | 2012-01-08 01:47:53 +0100 |
| commit | be37147342ff9032f0557d732abfc6cfd2c77efe (patch) | |
| tree | 44b644a6ab37ea2dba8243056357a00fc5a03c43 /src/engine/client/graphics.cpp | |
| parent | 58f57795081e677e1450844bad1043b72c7c0bea (diff) | |
| download | zcatch-be37147342ff9032f0557d732abfc6cfd2c77efe.tar.gz zcatch-be37147342ff9032f0557d732abfc6cfd2c77efe.zip | |
fixed border rendering in the editor's image preview. Closes #908
Diffstat (limited to 'src/engine/client/graphics.cpp')
| -rw-r--r-- | src/engine/client/graphics.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/engine/client/graphics.cpp b/src/engine/client/graphics.cpp index ad3926f2..5baff939 100644 --- a/src/engine/client/graphics.cpp +++ b/src/engine/client/graphics.cpp @@ -197,6 +197,18 @@ void CGraphics_OpenGL::BlendAdditive() glBlendFunc(GL_SRC_ALPHA, GL_ONE); } +void CGraphics_OpenGL::WrapNormal() +{ + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); +} + +void CGraphics_OpenGL::WrapClamp() +{ + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); +} + int CGraphics_OpenGL::MemoryUsage() const { return m_TextureMemoryUsage; |