blob: 0e99476d3ea2346f0848c5b7595ff2999e81f4c7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2005 Blender Foundation. All rights reserved. */
/** \file
* \ingroup gpu
*
* Generate shader code from the intermediate node graph.
*/
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
struct GPUMaterial;
struct GPUNodeGraph;
struct GPUShader;
typedef struct GPUPass {
struct GPUPass *next;
struct GPUShader *shader;
char *fragmentcode;
char *geometrycode;
char *vertexcode;
char *defines;
uint refcount; /* Orphaned GPUPasses gets freed by the garbage collector. */
uint32_t hash; /* Identity hash generated from all GLSL code. */
bool compiled; /* Did we already tried to compile the attached GPUShader. */
} GPUPass;
/* Pass */
GPUPass *GPU_generate_pass(struct GPUMaterial *material,
struct GPUNodeGraph *graph,
const char *vert_code,
const char *geom_code,
const char *frag_lib,
const char *defines);
struct GPUShader *GPU_pass_shader_get(GPUPass *pass);
bool GPU_pass_compile(GPUPass *pass, const char *shname);
void GPU_pass_release(GPUPass *pass);
/* Module */
void gpu_codegen_init(void);
void gpu_codegen_exit(void);
#ifdef __cplusplus
}
#endif
|
