Brian Paul | e8c20d9 | 2015-08-07 15:23:51 -0600 | [diff] [blame] | 1 | /********************************************************** |
| 2 | * Copyright 2014 VMware, Inc. All rights reserved. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person |
| 5 | * obtaining a copy of this software and associated documentation |
| 6 | * files (the "Software"), to deal in the Software without |
| 7 | * restriction, including without limitation the rights to use, copy, |
| 8 | * modify, merge, publish, distribute, sublicense, and/or sell copies |
| 9 | * of the Software, and to permit persons to whom the Software is |
| 10 | * furnished to do so, subject to the following conditions: |
| 11 | * |
| 12 | * The above copyright notice and this permission notice shall be |
| 13 | * included in all copies or substantial portions of the Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 16 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 17 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 18 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| 19 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| 20 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| 21 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | * |
| 24 | **********************************************************/ |
| 25 | |
| 26 | #ifndef SVGA_STREAMOUT_H |
| 27 | #define SVGA_STREAMOUT_H |
| 28 | |
| 29 | struct svga_shader; |
| 30 | |
| 31 | struct svga_stream_output { |
| 32 | struct pipe_stream_output_info info; |
| 33 | unsigned pos_out_index; // position output index |
| 34 | unsigned id; |
| 35 | }; |
| 36 | |
| 37 | struct svga_stream_output * |
| 38 | svga_create_stream_output(struct svga_context *svga, |
| 39 | struct svga_shader *shader, |
| 40 | const struct pipe_stream_output_info *info); |
| 41 | |
| 42 | enum pipe_error |
| 43 | svga_set_stream_output(struct svga_context *svga, |
| 44 | struct svga_stream_output *streamout); |
| 45 | |
| 46 | void |
| 47 | svga_delete_stream_output(struct svga_context *svga, |
| 48 | struct svga_stream_output *streamout); |
| 49 | |
Charmaine Lee | 47856e5 | 2016-01-20 10:35:56 -0800 | [diff] [blame] | 50 | enum pipe_error |
| 51 | svga_rebind_stream_output_targets(struct svga_context *svga); |
| 52 | |
Brian Paul | e8c20d9 | 2015-08-07 15:23:51 -0600 | [diff] [blame] | 53 | #endif /* SVGA_STREAMOUT_H */ |