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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
#include "glheader.h"
#include "macros.h"
#include "enums.h"
#include "program.h"
#include "r300_context.h"
#include "nvvertprog.h"
#if USE_ARB_F_P == 1
#include "r300_fragprog.h"
#endif
static void r300BindProgram(GLcontext *ctx, GLenum target, struct program *prog)
{
/*
r300ContextPtr rmesa = R300_CONTEXT(ctx);
struct r300_vertex_program *vp=(void *)prog;
*/
switch(target){
case GL_VERTEX_PROGRAM_ARB:
#if USE_ARB_F_P == 1
case GL_FRAGMENT_PROGRAM_ARB:
#endif
//rmesa->current_vp = vp;
break;
default:
WARN_ONCE("Target not supported yet!\n");
break;
}
}
static struct program *r300NewProgram(GLcontext *ctx, GLenum target, GLuint id)
{
struct r300_vertex_program *vp;
#if USE_ARB_F_P == 1
struct r300_fragment_program *fp;
#else
struct fragment_program *fp;
#endif
struct ati_fragment_shader *afs;
switch(target){
case GL_VERTEX_PROGRAM_ARB:
vp=CALLOC_STRUCT(r300_vertex_program);
return _mesa_init_vertex_program(ctx, &vp->mesa_program, target, id);
case GL_FRAGMENT_PROGRAM_ARB:
#if USE_ARB_F_P == 1
fp=CALLOC_STRUCT(r300_fragment_program);
fp->ctx = ctx;
return _mesa_init_fragment_program(ctx, &fp->mesa_program, target, id);
#else
fp=CALLOC_STRUCT(fragment_program);
return _mesa_init_fragment_program(ctx, fp, target, id);
#endif
case GL_FRAGMENT_PROGRAM_NV:
#if USE_ARB_F_P == 1
fp=CALLOC_STRUCT(r300_fragment_program);
return _mesa_init_fragment_program(ctx, &fp->mesa_program, target, id);
#else
fp=CALLOC_STRUCT(fragment_program);
return _mesa_init_fragment_program(ctx, fp, target, id);
#endif
case GL_FRAGMENT_SHADER_ATI:
afs=CALLOC_STRUCT(ati_fragment_shader);
return _mesa_init_ati_fragment_shader(ctx, afs, target, id);
default:
_mesa_problem(ctx, "Bad target in r300NewProgram");
}
return NULL;
}
static void r300DeleteProgram(GLcontext *ctx, struct program *prog)
{
//r300ContextPtr rmesa = R300_CONTEXT(ctx);
//struct r300_vertex_program *vp=(void *)prog;
_mesa_delete_program(ctx, prog);
}
static void r300ProgramStringNotify(GLcontext *ctx, GLenum target,
struct program *prog)
{
/*struct r300_vertex_program *vp=(void *)prog;*/
#if USE_ARB_F_P == 1
struct r300_fragment_program *fp = (struct r300_fragment_program *) prog;
#endif
switch(target) {
case GL_VERTEX_PROGRAM_ARB:
/*vp->translated=GL_FALSE;
translate_vertex_shader(vp);*/
//debug_vp(ctx, vp);
break;
case GL_FRAGMENT_PROGRAM_ARB:
#if USE_ARB_F_P == 1
fp->translated = GL_FALSE;
#endif
break;
}
}
static GLboolean r300IsProgramNative(GLcontext *ctx, GLenum target, struct program *prog)
{
//struct r300_vertex_program *vp=(void *)prog;
//r300ContextPtr rmesa = R300_CONTEXT(ctx);
return 1;
}
void r300InitShaderFuncs(struct dd_function_table *functions)
{
functions->NewProgram=r300NewProgram;
functions->BindProgram=r300BindProgram;
functions->DeleteProgram=r300DeleteProgram;
functions->ProgramStringNotify=r300ProgramStringNotify;
functions->IsProgramNative=r300IsProgramNative;
}
|
