| 0,0 → 1,95 |
|---|
| /********************************************************** |
| * Copyright 2008-2009 VMware, Inc. All rights reserved. |
| * |
| * 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 the rights to use, copy, |
| * modify, merge, publish, distribute, sublicense, 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 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 |
| * NONINFRINGEMENT. IN NO EVENT SHALL 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 SVGA_SCREEN_H |
| #define SVGA_SCREEN_H |
| |
| |
| #include "pipe/p_screen.h" |
| #include "os/os_thread.h" |
| |
| #include "svga_screen_cache.h" |
| |
| |
| struct svga_winsys_screen; |
| struct svga_winsys_context; |
| struct SVGACmdMemory; |
| |
| /** |
| * Subclass of pipe_screen |
| */ |
| struct svga_screen |
| { |
| struct pipe_screen screen; |
| struct svga_winsys_screen *sws; |
| |
| SVGA3dHardwareVersion hw_version; |
| |
| /** Device caps */ |
| boolean haveLineStipple, haveLineSmooth; |
| float maxLineWidth, maxLineWidthAA; |
| float maxPointSize; |
| unsigned max_color_buffers; |
| |
| struct { |
| boolean force_level_surface_view; |
| boolean force_surface_view; |
| boolean no_surface_view; |
| boolean force_sampler_view; |
| boolean no_sampler_view; |
| } debug; |
| |
| unsigned texture_timestamp; |
| pipe_mutex tex_mutex; |
| |
| pipe_mutex swc_mutex; /* Used for buffer uploads */ |
| |
| /* which formats to translate depth formats into */ |
| struct { |
| enum SVGA3dSurfaceFormat z16; |
| /* note gallium order */ |
| enum SVGA3dSurfaceFormat x8z24; |
| enum SVGA3dSurfaceFormat s8z24; |
| } depth; |
| |
| struct svga_host_surface_cache cache; |
| |
| /** Memory used by all resources (buffers and surfaces) */ |
| uint64_t total_resource_bytes; |
| }; |
| |
| #ifndef DEBUG |
| /** cast wrapper */ |
| static INLINE struct svga_screen * |
| svga_screen(struct pipe_screen *pscreen) |
| { |
| return (struct svga_screen *) pscreen; |
| } |
| #else |
| struct svga_screen * |
| svga_screen(struct pipe_screen *screen); |
| #endif |
| |
| #endif /* SVGA_SCREEN_H */ |