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Add absolute paths to .cgp.

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This commit is contained in:
Themaister 2012-02-20 15:45:38 +01:00
parent 12cf639dfe
commit 6a7144d41c
2 changed files with 34 additions and 10 deletions
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40
gfx/shader_cg.c
View File

@ -455,8 +455,8 @@ static bool load_textures(const char *dir_path, config_file_t *conf)
const char *id = strtok(textures, ";");;
while (id && lut_textures_num < MAX_TEXTURES)
{
char *path;
if (!config_get_string(conf, id, &path))
char path[PATH_MAX];
if (!config_get_array(conf, id, path, sizeof(path)))
{
SSNES_ERR("Cannot find path to texture \"%s\" ...\n", id);
ret = false;
@ -465,30 +465,39 @@ static bool load_textures(const char *dir_path, config_file_t *conf)
char id_filter[64];
print_buf(id_filter, "%s_linear", id);
bool smooth;
bool smooth = true;
if (!config_get_bool(conf, id_filter, &smooth))
smooth = true;
char id_absolute[64];
print_buf(id_absolute, "%s_absolute", id);
bool absolute = false;
if (!config_get_bool(conf, id_absolute, &absolute))
absolute = false;
char image_path[512];
print_buf(image_path, "%s%s", dir_path, path);
if (absolute)
print_buf(image_path, "%s", path);
else
print_buf(image_path, "%s%s", dir_path, path);
SSNES_LOG("Loading image from: \"%s\".\n", image_path);
struct texture_image img;
if (!texture_image_load(image_path, &img))
{
SSNES_ERR("Failed to load picture ...\n");
free(path);
ret = false;
goto end;
}
strlcpy(lut_textures_uniform[lut_textures_num], id, sizeof(lut_textures_uniform[lut_textures_num]));
strlcpy(lut_textures_uniform[lut_textures_num],
id, sizeof(lut_textures_uniform[lut_textures_num]));
load_texture_data(&lut_textures[lut_textures_num], &img, smooth);
lut_textures_num++;
free(path);
id = strtok(NULL, ";");
}
@ -1217,9 +1226,9 @@ bool gl_cg_save_cgp(const char *path, const struct gl_cg_cgp_info *info)
unsigned shaders = info->shader[1] && *info->shader[1] ? 2 : 1;
fprintf(file, "shaders = %u\n", shaders);
fprintf(file, "shader0 = %s\n", info->shader[0]);
fprintf(file, "shader0 = \"%s\"\n", info->shader[0]);
if (shaders == 2)
fprintf(file, "shader1 = %s\n", info->shader[1]);
fprintf(file, "shader1 = \"%s\"\n", info->shader[1]);
fprintf(file, "filter_linear0 = %s\n", info->filter_linear[0] ? "true" : "false");
@ -1230,6 +1239,17 @@ bool gl_cg_save_cgp(const char *path, const struct gl_cg_cgp_info *info)
fprintf(file, "scale0 = %.1f\n", info->fbo_scale);
}
if (info->lut_texture_path && info->lut_texture_id)
{
fprintf(file, "textures = %s\n", info->lut_texture_id);
fprintf(file, "%s = \"%s\"\n",
info->lut_texture_id, info->lut_texture_path);
fprintf(file, "%s_absolute = %s\n",
info->lut_texture_id,
info->lut_texture_absolute ? "true" : "false");
}
fclose(file);
return true;
}

4
gfx/shader_cg.h
View File

@ -60,6 +60,10 @@ struct gl_cg_cgp_info
bool filter_linear[2];
bool render_to_texture;
float fbo_scale;
const char *lut_texture_path;
const char *lut_texture_id;
bool lut_texture_absolute;
};
bool gl_cg_save_cgp(const char *path, const struct gl_cg_cgp_info *info);