glapi: add indexed blend functions (GL 4.0)

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

diff --git a/src/mesa/main/glformats.h b/src/mesa/main/glformats.h
index d553eae0a0ada2926c0b900a2dd77122eb45396d..d64114ec9b0ba1df590225ecb96255d2cdace9aa 100644 (file)
--- a/src/mesa/main/glformats.h
+++ b/src/mesa/main/glformats.h
@@ -18,9 +18,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 #ifndef GLFORMATS_H
@@ -49,8 +50,8 @@ _mesa_components_in_format( GLenum format );
 extern GLint
 _mesa_bytes_per_pixel( GLenum format, GLenum type );
 
-extern GLboolean
-_mesa_is_type_integer(GLenum type);
+extern GLint
+_mesa_bytes_per_vertex_attrib(GLint comps, GLenum type);
 
 extern GLboolean
 _mesa_is_type_unsigned(GLenum type);
@@ -59,7 +60,10 @@ extern GLboolean
 _mesa_is_enum_format_integer(GLenum format);
 
 extern GLboolean
-_mesa_is_enum_format_or_type_integer(GLenum format, GLenum type);
+_mesa_is_enum_format_unsigned_int(GLenum format);
+
+extern GLboolean
+_mesa_is_enum_format_signed_int(GLenum format);
 
 extern GLboolean
 _mesa_is_color_format(GLenum format);
@@ -79,9 +83,6 @@ _mesa_is_depthstencil_format(GLenum format);
 extern GLboolean
 _mesa_is_depth_or_stencil_format(GLenum format);
 
-extern GLboolean
-_mesa_is_dudv_format(GLenum format);
-
 extern GLboolean
 _mesa_is_compressed_format(struct gl_context *ctx, GLenum format);
 
@@ -91,10 +92,30 @@ _mesa_base_format_to_integer_format(GLenum format);
 extern GLboolean
 _mesa_base_format_has_channel(GLenum base_format, GLenum pname);
 
+extern GLint
+_mesa_base_format_component_count(GLenum base_format);
+
+extern GLenum
+_mesa_generic_compressed_format_to_uncompressed_format(GLenum format);
+
+extern GLenum
+_mesa_get_nongeneric_internalformat(GLenum format);
+
+extern GLenum
+_mesa_get_linear_internalformat(GLenum format);
+
 extern GLenum
 _mesa_error_check_format_and_type(const struct gl_context *ctx,
                                   GLenum format, GLenum type);
 
+extern GLenum
+_mesa_es_error_check_format_and_type(GLenum format, GLenum type,
+                                     unsigned dimensions);
+
+extern GLenum
+_mesa_es3_error_check_format_and_type(GLenum format, GLenum type,
+                                      GLenum internalFormat);
+
 
 #ifdef __cplusplus
 }