mirror of
https://git.code.sf.net/p/quake/quakeforge
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11e30583cf
While I have trouble imagining it making that much performance difference going from 4 verts to 3 for a whopping 2 polygons, or even from 2 triangles to 1 for each poly, using only indices for the vertices does remove a lot of code, and better yet, some memory and buffer allocations... always a good thing. That said, I guess freeing up a GPU thread for something else could make a difference.
84 lines
2.5 KiB
C
84 lines
2.5 KiB
C
/*
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Vulkan/qf_vid.h
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vulkan vid stuff from the renderer.
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifndef __QF_Vulkan_vid_h
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#define __QF_Vulkan_vid_h
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#include "QF/Vulkan/cvars.h"
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#ifndef VK_NO_PROTOTYPES
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#define VK_NO_PROTOTYPES
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#endif
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#include <vulkan/vulkan.h>
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//FIXME location
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typedef enum {
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QFV_passDepth, // geometry
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QFV_passTranslucent, // geometry
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QFV_passGBuffer, // geometry
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QFV_passLighting, // single triangle
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QFV_passCompose, // single triangle
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QFV_NumPasses
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} QFV_Subpass;
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enum {
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QFV_attachDepth,
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QFV_attachColor,
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QFV_attachEmission,
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QFV_attachNormal,
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QFV_attachPosition,
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QFV_attachOpaque,
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QFV_attachTranslucent,
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QFV_attachSwapchain,
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};
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struct vulkan_ctx_s;
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void Vulkan_DestroyFrames (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateFrames (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateCapture (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateRenderPass (struct vulkan_ctx_s *ctx);
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void Vulkan_DestroyRenderPasses (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateSwapchain (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateDevice (struct vulkan_ctx_s *ctx);
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void Vulkan_Init_Common (struct vulkan_ctx_s *ctx);
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void Vulkan_Shutdown_Common (struct vulkan_ctx_s *ctx);
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void Vulkan_CreateStagingBuffers (struct vulkan_ctx_s *ctx);
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VkPipeline Vulkan_CreateComputePipeline (struct vulkan_ctx_s *ctx,
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const char *name);
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VkPipeline Vulkan_CreateGraphicsPipeline (struct vulkan_ctx_s *ctx,
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const char *name);
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VkDescriptorPool Vulkan_CreateDescriptorPool (struct vulkan_ctx_s *ctx,
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const char *name);
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VkPipelineLayout Vulkan_CreatePipelineLayout (struct vulkan_ctx_s *ctx,
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const char *name);
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VkSampler Vulkan_CreateSampler (struct vulkan_ctx_s *ctx, const char *name);
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VkDescriptorSetLayout Vulkan_CreateDescriptorSetLayout(struct vulkan_ctx_s*ctx,
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const char *name);
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#endif // __QF_Vulkan_vid_h
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