/**************************************************************************/
/* rendering_context_driver_vulkan_x11.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
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#ifdef VULKAN_ENABLED
#include "rendering_context_driver_vulkan_x11.h"
#include "drivers/vulkan/godot_vulkan.h"
const char *RenderingContextDriverVulkanX11::_get_platform_surface_extension() const {
return VK_KHR_XLIB_SURFACE_EXTENSION_NAME;
}
RenderingContextDriver::SurfaceID RenderingContextDriverVulkanX11::surface_create(const void *p_platform_data) {
const WindowPlatformData *wpd = (const WindowPlatformData *)(p_platform_data);<--- C-style pointer casting [+]C-style pointer casting detected. C++ offers four different kinds of casts as replacements: static_cast, const_cast, dynamic_cast and reinterpret_cast. A C-style cast could evaluate to any of those automatically, thus it is considered safer if the programmer explicitly states which kind of cast is expected. See also: https://www.securecoding.cert.org/confluence/display/cplusplus/EXP05-CPP.+Do+not+use+C-style+casts.
VkXlibSurfaceCreateInfoKHR create_info = {};
create_info.sType = VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR;
create_info.dpy = wpd->display;
create_info.window = wpd->window;
VkSurfaceKHR vk_surface = VK_NULL_HANDLE;
VkResult err = vkCreateXlibSurfaceKHR(instance_get(), &create_info, get_allocation_callbacks(VK_OBJECT_TYPE_SURFACE_KHR), &vk_surface);
ERR_FAIL_COND_V(err != VK_SUCCESS, SurfaceID());
Surface *surface = memnew(Surface);
surface->vk_surface = vk_surface;
return SurfaceID(surface);
}
RenderingContextDriverVulkanX11::RenderingContextDriverVulkanX11() {
// Does nothing.
}
RenderingContextDriverVulkanX11::~RenderingContextDriverVulkanX11() {
// Does nothing.
}
#endif // VULKAN_ENABLED