diff options
| author | David Reveman <davidr@novell.com> | 2006-02-23 01:21:11 +0000 |
|---|---|---|
| committer | David Reveman <davidr@novell.com> | 2006-02-23 01:21:11 +0000 |
| commit | 08b6c5c545cfd9d9292f3594303772fbfc7485e5 (patch) | |
| tree | c8b5a0461c33f40e756b9cd4b7544b20fd260865 /src | |
| parent | 38c8cbf9378174eb85f277996706085f8134fb2d (diff) | |
Mipmap support
Diffstat (limited to 'src')
| -rw-r--r-- | src/glitz.h | 10 | ||||
| -rw-r--r-- | src/glitz_gl.h | 5 | ||||
| -rw-r--r-- | src/glitz_texture.c | 21 |
3 files changed, 29 insertions, 7 deletions
diff --git a/src/glitz.h b/src/glitz.h index 9089365..669b60a 100644 --- a/src/glitz.h +++ b/src/glitz.h @@ -28,7 +28,7 @@ #define GLITZ_MAJOR 0 #define GLITZ_MINOR 5 -#define GLITZ_REVISION 3 +#define GLITZ_REVISION 4 #if defined(__cplusplus) || defined(c_plusplus) extern "C" { @@ -397,8 +397,12 @@ typedef enum { } glitz_texture_filter_type_t; typedef enum { - GLITZ_TEXTURE_FILTER_NEAREST = 0, - GLITZ_TEXTURE_FILTER_LINEAR = 1 + GLITZ_TEXTURE_FILTER_NEAREST = 0, + GLITZ_TEXTURE_FILTER_LINEAR = 1, + GLITZ_TEXTURE_FILTER_NEAREST_MIPMAP_NEAREST = 2, + GLITZ_TEXTURE_FILTER_LINEAR_MIPMAP_NEAREST = 3, + GLITZ_TEXTURE_FILTER_NEAREST_MIPMAP_LINEAR = 3, + GLITZ_TEXTURE_FILTER_LINEAR_MIPMAP_LINEAR = 4 } glitz_texture_filter_t; void diff --git a/src/glitz_gl.h b/src/glitz_gl.h index 9332e55..8f04ae4 100644 --- a/src/glitz_gl.h +++ b/src/glitz_gl.h @@ -145,6 +145,11 @@ typedef ptrdiff_t glitz_gl_sizeiptr_t; #define GLITZ_GL_TEXTURE_BLUE_SIZE 0x805E #define GLITZ_GL_TEXTURE_ALPHA_SIZE 0x805F +#define GLITZ_GL_NEAREST_MIPMAP_NEAREST 0x2700 +#define GLITZ_GL_LINEAR_MIPMAP_NEAREST 0x2701 +#define GLITZ_GL_NEAREST_MIPMAP_LINEAR 0x2702 +#define GLITZ_GL_LINEAR_MIPMAP_LINEAR 0x2703 + #define GLITZ_GL_TEXTURE 0x1702 #define GLITZ_GL_SRC_COLOR 0x0300 diff --git a/src/glitz_texture.c b/src/glitz_texture.c index ddb5cbf..d7a6243 100644 --- a/src/glitz_texture.c +++ b/src/glitz_texture.c @@ -388,12 +388,25 @@ glitz_texture_object_set_filter (glitz_texture_object_t *texture, glitz_texture_filter_type_t type, glitz_texture_filter_t filter) { - static glitz_gl_enum_t filters[] = { - GLITZ_GL_NEAREST, - GLITZ_GL_LINEAR + static glitz_gl_enum_t filters[2][6] = { + { + GLITZ_GL_NEAREST, + GLITZ_GL_LINEAR, + GLITZ_GL_NEAREST, + GLITZ_GL_LINEAR, + GLITZ_GL_NEAREST, + GLITZ_GL_LINEAR + }, { + GLITZ_GL_NEAREST, + GLITZ_GL_LINEAR, + GLITZ_GL_NEAREST_MIPMAP_NEAREST, + GLITZ_GL_LINEAR_MIPMAP_NEAREST, + GLITZ_GL_NEAREST_MIPMAP_LINEAR, + GLITZ_GL_LINEAR_MIPMAP_LINEAR + } }; - texture->param.filter[type] = filters[filter]; + texture->param.filter[type] = filters[type][filter]; } void |