GPU_uniform_buffer.hh

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/* SPDX-FileCopyrightText: 2005 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
struct ListBase;
 
struct GPUUniformBuf;
 
GPUUniformBuf *GPU_uniformbuf_create_ex(size_t size, const void *data, const char *name);
GPUUniformBuf *GPU_uniformbuf_create_from_list(ListBase *inputs, const char *name);
 
#define GPU_uniformbuf_create(size) GPU_uniformbuf_create_ex(size, nullptr, __func__);
 
void GPU_uniformbuf_free(GPUUniformBuf *ubo);
 
void GPU_uniformbuf_update(GPUUniformBuf *ubo, const void *data);
 
void GPU_uniformbuf_bind(GPUUniformBuf *ubo, int slot);
void GPU_uniformbuf_bind_as_ssbo(GPUUniformBuf *ubo, int slot);
void GPU_uniformbuf_unbind(GPUUniformBuf *ubo);
void GPU_uniformbuf_debug_unbind_all();
 
void GPU_uniformbuf_clear_to_zero(GPUUniformBuf *ubo);
 
#define GPU_UBO_BLOCK_NAME "node_tree"
#define GPU_ATTRIBUTE_UBO_BLOCK_NAME "unf_attrs"
#define GPU_LAYER_ATTRIBUTE_UBO_BLOCK_NAME "drw_layer_attrs"
#define GPU_NODE_TREE_UBO_SLOT 0