From 966efec01b3d46a52c0647dfc4c781bf36294b42 Mon Sep 17 00:00:00 2001 From: Ingo Ruhnke Date: Mon, 7 Dec 2009 19:06:56 +0000 Subject: [PATCH] Switched from GL_CLAMP to GL_CLAMP_TO_EDGE, fixes some blending artifacts on older graphics cards SVN-Revision: 6198 --- src/video/gl/gl_texture.cpp | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/src/video/gl/gl_texture.cpp b/src/video/gl/gl_texture.cpp index c703771e4..008e96fa3 100644 --- a/src/video/gl/gl_texture.cpp +++ b/src/video/gl/gl_texture.cpp @@ -175,11 +175,9 @@ GLTexture::set_texture_params() { glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); -#ifdef GL_CLAMP - /* OpenGL ES doesn't support it */ - glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP); - glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP); -#endif + + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); assert_gl("set texture params"); } -- 2.11.0