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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef GrVkUtil_DEFINED | 8 #ifndef GrVkUtil_DEFINED |
9 #define GrVkUtil_DEFINED | 9 #define GrVkUtil_DEFINED |
10 | 10 |
11 #include "GrColor.h" | 11 #include "GrColor.h" |
12 #include "GrTypes.h" | 12 #include "GrTypes.h" |
13 #include "vk/GrVkInterface.h" | 13 #include "vk/GrVkInterface.h" |
14 | 14 |
15 #include "vulkan/vulkan.h" | 15 #include "vulkan/vulkan.h" |
16 | 16 |
| 17 // the minimum version of Vulkan supported |
| 18 const uint32_t kGrVkMinimumVersion = VK_MAKE_VERSION(1, 0, 3); |
| 19 |
17 // makes a Vk call on the interface | 20 // makes a Vk call on the interface |
18 #define GR_VK_CALL(IFACE, X) (IFACE)->fFunctions.f##X; | 21 #define GR_VK_CALL(IFACE, X) (IFACE)->fFunctions.f##X; |
19 // same as GR_VK_CALL but checks for success | 22 // same as GR_VK_CALL but checks for success |
20 #ifdef SK_DEBUG | 23 #ifdef SK_DEBUG |
21 #define GR_VK_CALL_ERRCHECK(IFACE, X) \ | 24 #define GR_VK_CALL_ERRCHECK(IFACE, X) \ |
22 VkResult SK_MACRO_APPEND_LINE(ret) = GR_VK_CALL(IFACE, X); \ | 25 VkResult SK_MACRO_APPEND_LINE(ret) = GR_VK_CALL(IFACE, X); \ |
23 SkASSERT(VK_SUCCESS == SK_MACRO_APPEND_LINE(ret)); | 26 SkASSERT(VK_SUCCESS == SK_MACRO_APPEND_LINE(ret)); |
24 #else | 27 #else |
25 #define GR_VK_CALL_ERRCHECK(IFACE, X) (void) GR_VK_CALL(IFACE, X); | 28 #define GR_VK_CALL_ERRCHECK(IFACE, X) (void) GR_VK_CALL(IFACE, X); |
26 #endif | 29 #endif |
27 | 30 |
28 /** | 31 /** |
29 * Returns the vulkan texture format for the given GrPixelConfig | 32 * Returns the vulkan texture format for the given GrPixelConfig |
30 */ | 33 */ |
31 bool GrPixelConfigToVkFormat(GrPixelConfig config, VkFormat* format); | 34 bool GrPixelConfigToVkFormat(GrPixelConfig config, VkFormat* format); |
32 | 35 |
33 bool GrSampleCountToVkSampleCount(uint32_t samples, VkSampleCountFlagBits* vkSam
ples); | 36 bool GrSampleCountToVkSampleCount(uint32_t samples, VkSampleCountFlagBits* vkSam
ples); |
34 | 37 |
35 #endif | 38 #endif |
36 | 39 |
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