0e6f2d9fe0
This patch adds a placeholder for the vulkan backend. When activated (`WITH_VULKAN_BACKEND=On` and `--gpu-backend vulkan`) it might open a blender screen, but nothing should be visible as none of the functions are implemented or otherwise crash on a nullptr. This is expected as this is just a placeholder. The goal is to add shader compilation +validation to this backend as one of the next steps so we can validate changes to existing shaders on OpenGL, Metal and Vulkan at the same time. Reviewed By: fclem Differential Revision: https://developer.blender.org/D16338
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
|
|
* Copyright 2022 Blender Foundation. All rights reserved. */
|
|
|
|
/** \file
|
|
* \ingroup gpu
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "gpu_texture_private.hh"
|
|
|
|
namespace blender::gpu {
|
|
|
|
class VKTexture : public Texture {
|
|
public:
|
|
VKTexture(const char *name) : Texture(name)
|
|
{
|
|
}
|
|
|
|
void generate_mipmap() override;
|
|
void copy_to(Texture *tex) override;
|
|
void clear(eGPUDataFormat format, const void *data) override;
|
|
void swizzle_set(const char swizzle_mask[4]) override;
|
|
void stencil_texture_mode_set(bool use_stencil) override;
|
|
void mip_range_set(int min, int max) override;
|
|
void *read(int mip, eGPUDataFormat format) override;
|
|
void update_sub(
|
|
int mip, int offset[3], int extent[3], eGPUDataFormat format, const void *data) override;
|
|
|
|
/* TODO(fclem): Legacy. Should be removed at some point. */
|
|
uint gl_bindcode_get() const override;
|
|
|
|
protected:
|
|
bool init_internal() override;
|
|
bool init_internal(GPUVertBuf *vbo) override;
|
|
bool init_internal(const GPUTexture *src, int mip_offset, int layer_offset) override;
|
|
};
|
|
|
|
} // namespace blender::gpu
|