mesa: Implement GL_ARB_texture_filter_anisotropic

[mesa.git] / src / mesa / main / texcompress_etc.h

diff --git a/src/mesa/main/texcompress_etc.h b/src/mesa/main/texcompress_etc.h
index cfe8da3dabc1f9232a9a615b4bd5a15b09d84a42..319b7bea7154a7faa30ead618f234d0a996ccd1a 100644 (file)
--- a/src/mesa/main/texcompress_etc.h
+++ b/src/mesa/main/texcompress_etc.h
@@ -26,10 +26,9 @@
 
 #include <inttypes.h>
 #include "glheader.h"
-#include "mfeatures.h"
+#include "texcompress.h"
 #include "texstore.h"
 
-struct swrast_texture_image;
 
 GLboolean
 _mesa_texstore_etc1_rgb8(TEXSTORE_PARAMS);
@@ -46,24 +45,23 @@ _mesa_texstore_etc2_rgba8_eac(TEXSTORE_PARAMS);
 GLboolean
 _mesa_texstore_etc2_srgb8_alpha8_eac(TEXSTORE_PARAMS);
 
-void
-_mesa_fetch_texel_2d_f_etc1_rgb8(const struct swrast_texture_image *texImage,
-                                 GLint i, GLint j, GLint k, GLfloat *texel);
-void
-_mesa_fetch_texel_2d_f_etc2_rgb8(const struct swrast_texture_image *texImage,
-                                 GLint i, GLint j, GLint k, GLfloat *texel);
-void
-_mesa_fetch_texel_2d_f_etc2_srgb8(const struct swrast_texture_image *texImage,
-                                  GLint i, GLint j, GLint k, GLfloat *texel);
+GLboolean
+_mesa_texstore_etc2_r11_eac(TEXSTORE_PARAMS);
 
-void
-_mesa_fetch_texel_2d_f_etc2_rgba8_eac(const struct swrast_texture_image *texImage,
-                                      GLint i, GLint j, GLint k, GLfloat *texel);
-void
-_mesa_fetch_texel_2d_f_etc2_srgb8_alpha8_eac(const struct
-                                            swrast_texture_image *texImage,
-                                            GLint i, GLint j,
-                                            GLint k, GLfloat *texel);
+GLboolean
+_mesa_texstore_etc2_rg11_eac(TEXSTORE_PARAMS);
+
+GLboolean
+_mesa_texstore_etc2_signed_r11_eac(TEXSTORE_PARAMS);
+
+GLboolean
+_mesa_texstore_etc2_signed_rg11_eac(TEXSTORE_PARAMS);
+
+GLboolean
+_mesa_texstore_etc2_rgb8_punchthrough_alpha1(TEXSTORE_PARAMS);
+
+GLboolean
+_mesa_texstore_etc2_srgb8_punchthrough_alpha1(TEXSTORE_PARAMS);
 
 void
 _mesa_etc1_unpack_rgba8888(uint8_t *dst_row,
@@ -79,5 +77,9 @@ _mesa_unpack_etc2_format(uint8_t *dst_row,
                          unsigned src_stride,
                          unsigned src_width,
                          unsigned src_height,
-                         gl_format format);
+                         mesa_format format);
+
+compressed_fetch_func
+_mesa_get_etc_fetch_func(mesa_format format);
+
 #endif