From be37147342ff9032f0557d732abfc6cfd2c77efe Mon Sep 17 00:00:00 2001 From: oy Date: Sun, 8 Jan 2012 01:47:53 +0100 Subject: fixed border rendering in the editor's image preview. Closes #908 --- src/engine/client/graphics.cpp | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/engine/client/graphics.cpp') 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; -- cgit 1.4.1