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Diffstat (limited to 'platform/ios/vulkan_context_ios.mm')
| -rw-r--r-- | platform/ios/vulkan_context_ios.mm | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/platform/ios/vulkan_context_ios.mm b/platform/ios/vulkan_context_ios.mm new file mode 100644 index 0000000000..09cd369aa5 --- /dev/null +++ b/platform/ios/vulkan_context_ios.mm @@ -0,0 +1,59 @@ +/*************************************************************************/ +/* vulkan_context_ios.mm */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* 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. */ +/*************************************************************************/ + +#include "vulkan_context_ios.h" +#ifdef USE_VOLK +#include <volk.h> +#else +#include <vulkan/vulkan.h> +#endif + +const char *VulkanContextIOS::_get_platform_surface_extension() const { + return VK_MVK_IOS_SURFACE_EXTENSION_NAME; +} + +Error VulkanContextIOS::window_create(DisplayServer::WindowID p_window_id, DisplayServer::VSyncMode p_vsync_mode, CALayer *p_metal_layer, int p_width, int p_height) { + VkIOSSurfaceCreateInfoMVK createInfo; + createInfo.sType = VK_STRUCTURE_TYPE_IOS_SURFACE_CREATE_INFO_MVK; + createInfo.pNext = nullptr; + createInfo.flags = 0; + createInfo.pView = (__bridge const void *)p_metal_layer; + + VkSurfaceKHR surface; + VkResult err = + vkCreateIOSSurfaceMVK(get_instance(), &createInfo, nullptr, &surface); + ERR_FAIL_COND_V(err, ERR_CANT_CREATE); + + return _window_create(p_window_id, p_vsync_mode, surface, p_width, p_height); +} + +VulkanContextIOS::VulkanContextIOS() {} + +VulkanContextIOS::~VulkanContextIOS() {} |