0,0 → 1,56 |
/* |
* Copyright 2008 Corbin Simpson <MostAwesomeDude@gmail.com> |
* Copyright 2010 Marek Olšák <maraeo@gmail.com> |
* |
* Permission is hereby granted, free of charge, to any person obtaining a |
* copy of this software and associated documentation files (the "Software"), |
* to deal in the Software without restriction, including without limitation |
* on the rights to use, copy, modify, merge, publish, distribute, sub |
* license, and/or sell copies of the Software, and to permit persons to whom |
* the Software is furnished to do so, subject to the following conditions: |
* |
* The above copyright notice and this permission notice (including the next |
* paragraph) shall be included in all copies or substantial portions of the |
* Software. |
* |
* 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 NON-INFRINGEMENT. IN NO EVENT SHALL |
* THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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 R300_TEXTURE_DESC_H |
#define R300_TEXTURE_DESC_H |
|
#include "pipe/p_format.h" |
#include "r300_context.h" |
|
struct pipe_resource; |
struct r300_screen; |
struct r300_texture_desc; |
struct r300_resource; |
|
enum r300_dim { |
DIM_WIDTH = 0, |
DIM_HEIGHT = 1 |
}; |
|
unsigned r300_get_pixel_alignment(enum pipe_format format, |
unsigned num_samples, |
enum radeon_bo_layout microtile, |
enum radeon_bo_layout macrotile, |
enum r300_dim dim, boolean is_rs690); |
|
void r300_texture_desc_init(struct r300_screen *rscreen, |
struct r300_resource *tex, |
const struct pipe_resource *base); |
|
unsigned r300_texture_get_offset(struct r300_resource *tex, |
unsigned level, unsigned layer); |
|
unsigned r300_stride_to_width(enum pipe_format format, |
unsigned stride_in_bytes); |
|
#endif |