mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-23 21:02:50 +00:00
966ef949c5
I had debated putting the blending in the compose subpass or a separate pass but went with the separate pass originally, but it turns out that removing the separate pass gains 1-3% (5-15/545 fps in a timedemo of demo1).
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
/*
|
|
qf_compose.h
|
|
|
|
Vulkan compose pass
|
|
|
|
Copyright (C) 2021 Bill Currie <bill@taniwha.org>
|
|
|
|
Author: Bill Currie <bill@taniwha.org>
|
|
Date: 2021/2/24
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to:
|
|
|
|
Free Software Foundation, Inc.
|
|
59 Temple Place - Suite 330
|
|
Boston, MA 02111-1307, USA
|
|
|
|
*/
|
|
#ifndef __QF_Vulkan_qf_compose_h
|
|
#define __QF_Vulkan_qf_compose_h
|
|
|
|
#include "QF/darray.h"
|
|
#include "QF/model.h"
|
|
#include "QF/modelgen.h"
|
|
#include "QF/Vulkan/qf_vid.h"
|
|
#include "QF/Vulkan/command.h"
|
|
|
|
#define COMPOSE_IMAGE_INFOS 1
|
|
|
|
typedef struct composeframe_s {
|
|
VkCommandBuffer cmd;
|
|
VkDescriptorImageInfo imageInfo[COMPOSE_IMAGE_INFOS];
|
|
VkWriteDescriptorSet descriptors[COMPOSE_IMAGE_INFOS];
|
|
} composeframe_t;
|
|
|
|
typedef struct composeframeset_s
|
|
DARRAY_TYPE (composeframe_t) composeframeset_t;
|
|
|
|
typedef struct composectx_s {
|
|
composeframeset_t frames;
|
|
VkPipeline pipeline;
|
|
VkPipelineLayout layout;
|
|
} composectx_t;
|
|
|
|
struct vulkan_ctx_s;
|
|
struct qfv_renderframe_s;
|
|
|
|
void Vulkan_Compose_Init (struct vulkan_ctx_s *ctx);
|
|
void Vulkan_Compose_Shutdown (struct vulkan_ctx_s *ctx);
|
|
void Vulkan_Compose_Draw (struct qfv_renderframe_s *rFrame);
|
|
|
|
#endif//__QF_Vulkan_qf_compose_h
|