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https://github.com/godotengine/godot.git
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057367bf4f
Introduces support for FSR2 as a new upscaler option available from the project settings. Also introduces an specific render list for surfaces that require motion and the ability to derive motion vectors from depth buffer and camera motion.
133 lines
4.9 KiB
C++
133 lines
4.9 KiB
C++
// This file is part of the FidelityFX SDK.
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//
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// Copyright (c) 2022-2023 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#pragma once
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#include "ffx_types.h"
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#include "ffx_util.h"
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#ifdef __cplusplus
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extern "C" {
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#endif // #ifdef __cplusplus
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#ifdef _DEBUG
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#ifdef _WIN32
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#ifdef DISABLE_FFX_DEBUG_BREAK
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#define FFX_DEBUG_BREAK \
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{ \
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}
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#else
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/// Macro to force the debugger to break at this point in the code.
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#define FFX_DEBUG_BREAK __debugbreak();
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#endif
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#else
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#define FFX_DEBUG_BREAK \
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{ \
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}
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#endif
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#else
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// don't allow debug break in release builds.
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#define FFX_DEBUG_BREAK
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#endif
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/// A typedef for the callback function for assert printing.
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///
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/// This can be used to re-route printing of assert messages from the FFX backend
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/// to another destination. For example instead of the default behaviour of printing
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/// the assert messages to the debugger's TTY the message can be re-routed to a
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/// MessageBox in a GUI application.
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///
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/// @param [in] message The message generated by the assert.
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///
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typedef void (*FfxAssertCallback)(const char* message);
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/// Function to report an assert.
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///
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/// @param [in] file The name of the file as a string.
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/// @param [in] line The index of the line in the file.
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/// @param [in] condition The boolean condition that was tested.
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/// @param [in] msg The optional message to print.
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///
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/// @returns
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/// Always returns true.
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///
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FFX_API bool ffxAssertReport(const char* file, int32_t line, const char* condition, const char* msg);
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/// Provides the ability to set a callback for assert messages.
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///
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/// @param [in] callback The callback function that will receive assert messages.
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///
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FFX_API void ffxAssertSetPrintingCallback(FfxAssertCallback callback);
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#ifdef _DEBUG
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/// Standard assert macro.
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#define FFX_ASSERT(condition) \
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do \
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{ \
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if (!(condition) && ffxAssertReport(__FILE__, __LINE__, #condition, NULL)) \
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FFX_DEBUG_BREAK \
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} while (0)
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/// Assert macro with message.
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#define FFX_ASSERT_MESSAGE(condition, msg) \
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do \
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{ \
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if (!(condition) && ffxAssertReport(__FILE__, __LINE__, #condition, msg)) \
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FFX_DEBUG_BREAK \
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} while (0)
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/// Assert macro that always fails.
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#define FFX_ASSERT_FAIL(message) \
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do \
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{ \
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ffxAssertReport(__FILE__, __LINE__, NULL, message); \
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FFX_DEBUG_BREAK \
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} while (0)
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#else
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// asserts disabled
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#define FFX_ASSERT(condition) \
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do \
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{ \
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FFX_UNUSED(condition); \
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} while (0)
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#define FFX_ASSERT_MESSAGE(condition, message) \
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do \
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{ \
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FFX_UNUSED(condition); \
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FFX_UNUSED(message); \
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} while (0)
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#define FFX_ASSERT_FAIL(message) \
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do \
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{ \
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FFX_UNUSED(message); \
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} while (0)
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#endif // #if _DEBUG
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/// Simple static assert.
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#define FFX_STATIC_ASSERT(condition) static_assert(condition, #condition)
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#ifdef __cplusplus
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}
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#endif // #ifdef __cplusplus
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