mirror of
https://github.com/brl/mutter.git
synced 2024-11-25 09:30:45 -05:00
5be5a03343
Whenever snippets are enabled we can't determine whether the final color will be fully opaque so we just have to assume blending should be enabled. Reviewed-by: Robert Bragg <robert@linux.intel.com>
176 lines
5.7 KiB
C
176 lines
5.7 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* An object oriented GL/GLES Abstraction/Utility Layer
|
|
*
|
|
* Copyright (C) 2008,2009,2010 Intel Corporation.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library. If not, see
|
|
* <http://www.gnu.org/licenses/>.
|
|
*
|
|
*
|
|
*
|
|
* Authors:
|
|
* Robert Bragg <robert@linux.intel.com>
|
|
*/
|
|
|
|
#ifndef __COGL_PIPELINE_STATE_PRIVATE_H
|
|
#define __COGL_PIPELINE_STATE_PRIVATE_H
|
|
|
|
CoglPipeline *
|
|
_cogl_pipeline_get_user_program (CoglPipeline *pipeline);
|
|
|
|
gboolean
|
|
_cogl_pipeline_has_vertex_snippets (CoglPipeline *pipeline);
|
|
|
|
gboolean
|
|
_cogl_pipeline_has_fragment_snippets (CoglPipeline *pipeline);
|
|
|
|
gboolean
|
|
_cogl_pipeline_has_non_layer_vertex_snippets (CoglPipeline *pipeline);
|
|
|
|
gboolean
|
|
_cogl_pipeline_has_non_layer_fragment_snippets (CoglPipeline *pipeline);
|
|
|
|
void
|
|
_cogl_pipeline_set_fog_state (CoglPipeline *pipeline,
|
|
const CoglPipelineFogState *fog_state);
|
|
|
|
gboolean
|
|
_cogl_pipeline_color_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_lighting_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_alpha_func_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_alpha_func_reference_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_blend_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_depth_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_fog_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_point_size_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_logic_ops_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_user_shader_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_cull_face_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_uniforms_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_vertex_snippets_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
gboolean
|
|
_cogl_pipeline_fragment_snippets_state_equal (CoglPipeline *authority0,
|
|
CoglPipeline *authority1);
|
|
|
|
void
|
|
_cogl_pipeline_hash_color_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_blend_enable_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_layers_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_lighting_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_alpha_func_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_alpha_func_reference_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_blend_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_user_shader_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_depth_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_fog_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_point_size_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_logic_ops_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_cull_face_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_uniforms_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_vertex_snippets_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_hash_fragment_snippets_state (CoglPipeline *authority,
|
|
CoglPipelineHashState *state);
|
|
|
|
void
|
|
_cogl_pipeline_compare_uniform_differences (unsigned long *differences,
|
|
CoglPipeline *pipeline0,
|
|
CoglPipeline *pipeline1);
|
|
|
|
#endif /* __COGL_PIPELINE_STATE_PRIVATE_H */
|