/**
* import umdraw camera list
* @param [out] dst distination mesh list
* @param [in] src source object
*/
bool UMSoftwareIO::import_camera_list(
UMCameraList& dst,
const umio::UMObjectPtr src,
int initial_width,
int initial_height)
{
if (!src) return false;
umio::UMCamera::IDToCameraMap::iterator it = src->mutable_camera_map().begin();
for (; it != src->mutable_camera_map().end(); ++it)
{
umio::UMCamera& umcamera = it->second;
UMCameraPtr camera(std::make_shared<UMCamera>(false, initial_width, initial_height));
dst.push_back(camera);
load_camera(camera, umcamera);
}
return true;
}
int parse_line(FILE* f)
{
char buf[64*1024];
if (feof(f)) return 1;
fgets(buf, 64*1024, f);
if (strlen(buf)<2) return 1;
int res;
switch (buf[0]) {
case 'c': res = load_camera(buf+2); break;
case 'l': res = load_light(buf+2); break;
case 't': res = load_triangle(buf+2); break;
default: res = 0;
}
return res;
}
scene_t *scene_load(char *name,char *path,int texture_mode) {
FILE *file;
char buffer[128];
scene_t *scene;
file = fopen(name,"r");
if(!file) return NULL;
scene = (scene_t*)malloc(sizeof(scene_t));
memset(scene,0,sizeof(scene_t));
while(fscanf(file,"%s",buffer) != EOF) {
if(buffer[0] == '#') skeep_comment(file);
else if(!strcmp(buffer,"land")) { // load land
if(!load_land(scene,file,path,texture_mode)) return NULL;
} else if(!strcmp(buffer,"camera")) { // load camera
if(!load_camera(scene,file,path)) return NULL;
} else if(!strcmp(buffer,"sky")) { // load sky
if(!load_sky(scene,file,path,texture_mode)) return NULL;
} else if(!strcmp(buffer,"object")) { // load object
if(!load_object(scene,file,path,texture_mode)) return NULL;
} else return NULL;
}
fclose(file);
return scene;
}
