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1 : /** 2 : Copyright (c) 2023 Stappler LLC <admin@stappler.dev> 3 : 4 : Permission is hereby granted, free of charge, to any person obtaining a copy 5 : of this software and associated documentation files (the "Software"), to deal 6 : in the Software without restriction, including without limitation the rights 7 : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 : copies of the Software, and to permit persons to whom the Software is 9 : furnished to do so, subject to the following conditions: 10 : 11 : The above copyright notice and this permission notice shall be included in 12 : all copies or substantial portions of the Software. 13 : 14 : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 : IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 : FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 : AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 : LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 : OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 20 : THE SOFTWARE. 21 : **/ 22 : 23 : #ifndef XENOLITH_BACKEND_VKGUI_XLVKGUICONFIG_H_ 24 : #define XENOLITH_BACKEND_VKGUI_XLVKGUICONFIG_H_ 25 : 26 : #include "XLCommon.h" 27 : 28 : namespace STAPPLER_VERSIONIZED stappler::xenolith::config { 29 : 30 : /* forced view update interval for on-demand frame mode */ 31 : static constexpr uint64_t OnDemandFrameInterval = 1'000'000; 32 : 33 : /* Number of frames, that can be performed in suboptimal swapchain modes */ 34 : static constexpr uint32_t MaxSuboptimalFrames = 24; 35 : 36 : /* Default update interval for main loop */ 37 : static constexpr uint64_t GuiMainLoopDefaultInterval = 100000; 38 : 39 : inline uint16_t getGlThreadCount() { 40 : #if DEBUG 41 : return math::clamp(uint16_t(std::thread::hardware_concurrency()), uint16_t(2), uint16_t(4)); 42 : #else 43 : return math::clamp(uint16_t(std::thread::hardware_concurrency()), uint16_t(4), uint16_t(16)); 44 : #endif 45 : } 46 : 47 2 : inline uint16_t getMainThreadCount() { 48 : #if DEBUG 49 2 : return math::clamp(uint16_t(std::thread::hardware_concurrency() / 2), uint16_t(2), uint16_t(4)); 50 : #else 51 : return math::clamp(uint16_t(std::thread::hardware_concurrency() / 2), uint16_t(2), uint16_t(16)); 52 : #endif 53 : } 54 : 55 : } 56 : 57 : #endif /* XENOLITH_BACKEND_VKGUI_XLVKGUICONFIG_H_ */