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| author | Oliver Schinagl <oliver@schinagl.nl> | 2008-01-08 16:05:54 (GMT) |
|---|---|---|
| committer | Oliver Schinagl <oliver@schinagl.nl> | 2008-01-08 16:05:54 (GMT) |
| commit | e12c3cac3be8b7d7936e7c51d325b8e313abfe6c (patch) | |
| tree | 05fd400dd5add92a025a0bfaf631b5a0f01223a1 | |
| parent | abff75592f31e40e8cefd67dcc1b29ea26981524 (diff) | |
| download | 2iv35-e12c3cac3be8b7d7936e7c51d325b8e313abfe6c.zip 2iv35-e12c3cac3be8b7d7936e7c51d325b8e313abfe6c.tar.gz 2iv35-e12c3cac3be8b7d7936e7c51d325b8e313abfe6c.tar.bz2 | |
opengl pre 1.2 compatiblity sorta
| -rw-r--r-- | Smoke/renderer_gl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Smoke/renderer_gl.c b/Smoke/renderer_gl.c index 4864c25..2cdff79 100644 --- a/Smoke/renderer_gl.c +++ b/Smoke/renderer_gl.c @@ -9,6 +9,9 @@ #include <GL/gl.h> #include <GL/glu.h> +#ifndef GL_VERSION_1_2 +#include <gdk/glext/glext.h> +#endif #include <rfftw.h> @@ -155,6 +158,7 @@ static void render_grid(void) DIM = fluids_get_dim(); glColor3f(0.0f, 0.0f, 0.5f); + glLineWidth(1.0f); for (i = 0; i < winWidth; i += DIM) { if (i) { @@ -337,7 +341,7 @@ GLuint LoadTextures(char *filename) glGenTextures(1, &texture); glBindTexture(GL_TEXTURE_2D, texture); - gluBuild2DMipmaps(GL_TEXTURE_2D, GL_RGB, width, height, GL_RGB, GL_UNSIGNED_BYTE, imagedata); + gluBuild2DMipmaps(GL_TEXTURE_2D, GL_RGB, width, height, GL_BGR, GL_UNSIGNED_BYTE, imagedata); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); return_value = texture; |