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authorBrian Paul <brianp@vmware.com>2009-09-27 19:42:36 -0600
committerBrian Paul <brianp@vmware.com>2009-09-27 19:42:36 -0600
commit5ab5f16919f6aaa19f5c92fd562e43dee18e30bc (patch)
treee6ffe665fbb586cfe46dc59234dfbcc9947fd981 /src/mesa/main
parentb64d478a5bd4af4128938782d787abe02a0896ee (diff)
mesa: added _mesa_get_format_datatype()
Diffstat (limited to 'src/mesa/main')
-rw-r--r--src/mesa/main/formats.c8
-rw-r--r--src/mesa/main/formats.h3
2 files changed, 11 insertions, 0 deletions
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c
index 62a2d70744..afa2398ed4 100644
--- a/src/mesa/main/formats.c
+++ b/src/mesa/main/formats.c
@@ -816,3 +816,11 @@ _mesa_get_format_bits(gl_format format, GLenum pname)
return 0;
}
}
+
+
+GLenum
+_mesa_get_format_datatype(gl_format format)
+{
+ const struct gl_format_info *info = _mesa_get_format_info(format);
+ return info->DataType;
+}
diff --git a/src/mesa/main/formats.h b/src/mesa/main/formats.h
index 441cf3eac6..ad93fef2fc 100644
--- a/src/mesa/main/formats.h
+++ b/src/mesa/main/formats.h
@@ -211,6 +211,9 @@ _mesa_format_to_type_and_comps2(gl_format format,
extern GLint
_mesa_get_format_bits(gl_format format, GLenum pname);
+extern GLenum
+_mesa_get_format_datatype(gl_format format);
+
extern void
_mesa_test_formats(void);