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Remove dead code

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This commit is contained in:
Andrei Alexeyev 2020-08-05 05:07:55 +03:00
parent 3edab92ede
commit 1edc1fa8de
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GPG key ID: 363707CD4C7FE8A4
1 changed files with 0 additions and 76 deletions
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76
src/resource/shader_object.c
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@ -62,82 +62,6 @@ static bool check_shader_object_path(const char *path) {
static void load_shader_object_stage1(ResourceLoadState *st);
static void load_shader_object_stage2(ResourceLoadState *st);
#if 0
static bool load_shader_source(
const char *path,
ShaderSource *out,
const struct shobj_type *type,
ShaderLangInfo *transpile_target
) {
char backend_macro[32] = "BACKEND_";
{
const char *backend_name = r_backend_name();
char *out = backend_macro + sizeof("BACKEND_") - 1;
for(const char *in = backend_name; *in;) {
*out++ = toupper(*in++);
}
*out = 0;
}
char macro_buf[32];
char *macro_buf_p = macro_buf;
switch(type->lang) {
case SHLANG_GLSL: {
ShaderMacro macros[16];
int i = 0;
#define ADD_MACRO(...) \
(assert(i < ARRAY_SIZE(macros)), macros[i++] = (GLSLMacro) { __VA_ARGS__ })
#define ADD_MACRO_DYNAMIC(name, ...) do { \
attr_unused int remaining = macro_buf_p - macro_buf; \
int len = snprintf(macro_buf_p, remaining, __VA_ARGS__); \
assert(len >= 0); \
ADD_MACRO(name, macro_buf_p); \
macro_buf_p += len + 1; \
assert(macro_buf_p < macro_buf + ARRAY_SIZE(macro_buf)); \
} while(0)
#define ADD_MACRO_BOOL(name, value) \
ADD_MACRO(name, (value) ? "1" : "0")
ADD_MACRO_BOOL(backend_macro, true);
if(transpile_target) {
ADD_MACRO_DYNAMIC("LANG_GLSL", "%d", SHLANG_GLSL);
ADD_MACRO_DYNAMIC("LANG_SPIRV", "%d", SHLANG_SPIRV);
ADD_MACRO_DYNAMIC("TRANSPILE_TARGET", "%d", transpile_target->lang);
switch(transpile_target->lang) {
case SHLANG_GLSL:
ADD_MACRO_DYNAMIC("TRANSPILE_TARGET_GLSL_VERSION", "%d", transpile_target->glsl.version.version);
ADD_MACRO_BOOL("TRANSPILE_TARGET_GLSL_ES", transpile_target->glsl.version.profile == GLSL_PROFILE_ES);
break;
case SHLANG_SPIRV:
break;
default: UNREACHABLE;
}
}
ADD_MACRO(NULL);
GLSLSourceOptions opts = {
.version = { 330, GLSL_PROFILE_CORE },
.stage = type->stage,
.macros = macros,
};
return glsl_load_source(path, out, &opts);
}
default: UNREACHABLE;
}
}
#endif
static void load_shader_object_stage1(ResourceLoadState *st) {
struct shobj_type *type = get_shobj_type(st->path);