bool t3f_save_vector_object_f(T3F_VECTOR_OBJECT * vp, ALLEGRO_FILE * fp)
{
unsigned char r, g, b, a;
char header[16] = {'T', '3', 'F', 'V'};
int i;
if(al_fwrite(fp, header, 16) != 16)
{
return false;
}
al_fwrite32le(fp, vp->segments);
for(i = 0; i < vp->segments; i++)
{
t3f_fwrite_float(fp, vp->segment[i]->point[0].x);
t3f_fwrite_float(fp, vp->segment[i]->point[0].y);
t3f_fwrite_float(fp, vp->segment[i]->point[0].z);
t3f_fwrite_float(fp, vp->segment[i]->point[1].x);
t3f_fwrite_float(fp, vp->segment[i]->point[1].y);
t3f_fwrite_float(fp, vp->segment[i]->point[1].z);
al_unmap_rgba(vp->segment[i]->color, &r, &g, &b, &a);
al_fputc(fp, r);
al_fputc(fp, g);
al_fputc(fp, b);
al_fputc(fp, a);
t3f_fwrite_float(fp, vp->segment[i]->thickness);
}
return true;
}
bool t3f_save_vector_font_f(T3F_VECTOR_FONT * vfp, ALLEGRO_FILE * fp)
{
char header[16] = {'T', '3', 'F', 'V', 'F'};
int i;
if(al_fwrite(fp, header, 16) != 16)
{
return false;
}
for(i = 0; i < T3F_VECTOR_FONT_MAX_CHARACTERS; i++)
{
if(vfp->character[i])
{
al_fputc(fp, 1);
t3f_save_vector_object_f(vfp->character[i]->object, fp);
t3f_fwrite_float(fp, vfp->character[i]->width);
}
else
{
al_fputc(fp, 0);
}
}
return true;
}
void mapSaver::writeData(ALLEGRO_FILE* fileStream) {
unsigned int offset_settings = 0;
unsigned int offset_collision = 0;
unsigned int offset_tile = 0;
unsigned int offset_background = 0;
//Reserve room for the header
for (unsigned int i=0; i<4*sizeof(unsigned int); i++) {
al_fputc(fileStream,0);
}
offset_settings = al_ftell(fileStream);
//Write map dimensions
al_fwrite(fileStream,&_mData.left,sizeof(int)); //Write position on map
al_fwrite(fileStream,&_mData.top,sizeof(int)); //Write position on map
al_fwrite(fileStream,&_mData.right,sizeof(int)); //Write position on map
al_fwrite(fileStream,&_mData.bottom,sizeof(int)); //Write position on map
offset_collision = al_ftell(fileStream);
int collisionLineList = _mData.getCollisionLineCount();
al_fwrite(fileStream,&collisionLineList, sizeof(int)); //Write number of collision lines
for (collisionLineListNode* i = _mData.getRootCollisionLine(); i!=NULL; i=i->next) { //Iterate through all the lines
int buffer;
buffer = i->line->p1.x;
al_fwrite(fileStream,&buffer,sizeof(int)); //Line beginning
buffer = i->line->p1.y;
al_fwrite(fileStream,&buffer,sizeof(int)); //Line beginning
buffer = i->line->p2.x;
al_fwrite(fileStream,&buffer,sizeof(int)); //Line end
buffer = i->line->p2.y;
al_fwrite(fileStream,&buffer,sizeof(int)); //line end
al_fwrite(fileStream,&i->line->jumpthrough,sizeof(bool)); //jumpthrough?
}
offset_tile = al_ftell(fileStream);
int layerList = _mData.tileLayers.size();
al_fwrite(fileStream,&layerList, sizeof(int)); //Write number of tile Layers
for (unsigned int i=0; i<_mData.tileLayers.size(); i++) {
int layoutList = _mData.tileLayers[i]->layouts.size();
al_fwrite(fileStream, &layoutList, sizeof(int)); //Write number of layouts.
for (unsigned int j=0; j<layoutList; j++) {
int tileList = _mData.tileLayers[i]->layouts[j]->tilePositions.size();
al_fwrite(fileStream,&_mData.tileLayers[i]->layouts[j]->tilesetData->tilesetID, sizeof(short)); //Write ID of tileset
al_fwrite(fileStream,&tileList, sizeof(int)); //Number of tiles
for (unsigned int c=0; c<tileList; c++) {
al_fwrite(fileStream,&_mData.tileLayers[i]->layouts[j]->tilePositions[c]->mapX,sizeof(int)); //Write position on map
al_fwrite(fileStream,&_mData.tileLayers[i]->layouts[j]->tilePositions[c]->mapY,sizeof(int)); //Write position on map
al_fwrite(fileStream,&_mData.tileLayers[i]->layouts[j]->tilePositions[c]->tileSetX,sizeof(short)); //Write position on tileset (pos*width)
al_fwrite(fileStream,&_mData.tileLayers[i]->layouts[j]->tilePositions[c]->tileSetY,sizeof(short)); //Write position on tileset (pos*height)
}
}
}
offset_background = al_ftell(fileStream);
//Background layers
int LayerCount = _mData.backgroundLayers.size();
al_fwrite(fileStream,&LayerCount, sizeof(int)); //Write number of background layers
for (int i=0; i<_mData.backgroundLayers.size(); i++) {
int buffer;
buffer = _mData.backgroundLayers[i]->bgHandle->id;
al_fwrite(fileStream,&buffer,sizeof(int)); //BG ID
buffer = _mData.backgroundLayers[i]->xPos;
al_fwrite(fileStream,&buffer,sizeof(int)); //x position
buffer = _mData.backgroundLayers[i]->yPos;
al_fwrite(fileStream,&buffer,sizeof(int)); //Y position
}
al_fseek(fileStream,0,ALLEGRO_SEEK_SET);
al_fwrite(fileStream,&offset_settings,sizeof(int)); //Write position on map
al_fwrite(fileStream,&offset_collision,sizeof(int)); //Write position on map
al_fwrite(fileStream,&offset_tile,sizeof(int)); //Write position on map
al_fwrite(fileStream,&offset_background,sizeof(int)); //Write position on map
}