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authorPaul Berry <stereotype441@gmail.com>2014-01-07 10:11:39 -0800
committerPaul Berry <stereotype441@gmail.com>2014-01-08 07:30:30 -0800
commit665b8d7b6d8eae03c9dc0ef1a744fe59d9cc6cb6 (patch)
tree54e3ca4a5dded5d90e29a5a541c9ed190352f3e9 /src/glsl/standalone_scaffolding.h
parenteda21d2a3010d9fc5a68b55a843c5e44b2abf8dd (diff)
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mesa: Clean up nomenclature for pipeline stages.
Previously, we had an enum called gl_shader_type which represented pipeline stages in the order they occur in the pipeline (i.e. MESA_SHADER_VERTEX=0, MESA_SHADER_GEOMETRY=1, etc), and several inconsistently named functions for converting between it and other representations: - _mesa_shader_type_to_string: gl_shader_type -> string - _mesa_shader_type_to_index: GLenum (GL_*_SHADER) -> gl_shader_type - _mesa_program_target_to_index: GLenum (GL_*_PROGRAM) -> gl_shader_type - _mesa_shader_enum_to_string: GLenum (GL_*_{SHADER,PROGRAM}) -> string This patch tries to clean things up so that we use more consistent terminology: the enum is now called gl_shader_stage (to emphasize that it is in the order of pipeline stages), and the conversion functions are: - _mesa_shader_stage_to_string: gl_shader_stage -> string - _mesa_shader_enum_to_shader_stage: GLenum (GL_*_SHADER) -> gl_shader_stage - _mesa_program_enum_to_shader_stage: GLenum (GL_*_PROGRAM) -> gl_shader_stage - _mesa_progshader_enum_to_string: GLenum (GL_*_{SHADER,PROGRAM}) -> string In addition, MESA_SHADER_TYPES has been renamed to MESA_SHADER_STAGES, for consistency with the new name for the enum. Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> v2: Also rename the "target" field of _mesa_glsl_parse_state and the "target" parameter of _mesa_shader_stage_to_string to "stage". Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/glsl/standalone_scaffolding.h')
-rw-r--r--src/glsl/standalone_scaffolding.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/glsl/standalone_scaffolding.h b/src/glsl/standalone_scaffolding.h
index 9f4818a..327fef2 100644
--- a/src/glsl/standalone_scaffolding.h
+++ b/src/glsl/standalone_scaffolding.h
@@ -48,8 +48,8 @@ extern "C" void
_mesa_shader_debug(struct gl_context *ctx, GLenum type, GLuint *id,
const char *msg, int len);
-static inline gl_shader_type
-_mesa_shader_type_to_index(GLenum v)
+static inline gl_shader_stage
+_mesa_shader_enum_to_shader_stage(GLenum v)
{
switch (v) {
case GL_VERTEX_SHADER:
@@ -59,7 +59,7 @@ _mesa_shader_type_to_index(GLenum v)
case GL_GEOMETRY_SHADER:
return MESA_SHADER_GEOMETRY;
default:
- assert(!"bad value in _mesa_shader_type_to_index()");
+ assert(!"bad value in _mesa_shader_enum_to_shader_stage()");
return MESA_SHADER_VERTEX;
}
}