void veta_render(){
box b;
b.x0=b.y0=0;
b.w=WIDTH;
b.h=HEIGHT;
draw_box(WIDTH,HEIGHT,0,0,0,0,0);
if(selection_mode==ZOOM){
cell *deepest=get_deepest_cell(root_cell);
render_cell(deepest,&b);
}else{
render_cell(root_cell,&b);
}
render_ui2();
// FIXME: Cleanup and and add configuration options
vo_screenshot("var not used!", WIDTH, HEIGHT);
#ifdef DEBUG
rgb black=(rgb){0,0,0};
rgb white=(rgb){0xff,0xff,0xff};
draw_text_box(BUILD,650,40,20,HEIGHT-45,white,black);
#endif
}
void render_world(world w, SDL_Renderer* renderer, camera cam) {
int i;
int centerX = cam.w/2; // Center viewport
int centerY = cam.h/2; // position
int oX1, oY1, oX2, oY2;
// Draw Cells
for(i=0 ; i < w->cells_counter ; i++) {
render_cell(w->cells[i], cam, renderer);
}
// Draw world center
SDL_SetRenderDrawColor(renderer, 231, 231, 131, 255);
oX1 = convert_coord(-1, centerX, cam.x, cam.zoom);
oY1 = convert_coord(-1, centerY, cam.y, cam.zoom);
oX2 = convert_coord(1, centerX, cam.x, cam.zoom);
oY2 = convert_coord(1, centerY, cam.y, cam.zoom);
SDL_RenderDrawLine(renderer, oX1, oY1, oX2, oY2);
SDL_RenderDrawLine(renderer, oX1, oY2, oX2, oY1);
// Draw sight
SDL_SetRenderDrawColor(renderer, 1, 1, 1, 255);
SDL_RenderDrawLine(renderer,
-3+centerX, 1+centerY,
3+centerX, 1+centerY);
SDL_RenderDrawLine(renderer,
-3+centerX, -1+centerY,
3+centerX, -1+centerY);
SDL_RenderDrawLine(renderer,
1+centerX, -3+centerY,
1+centerX, 3+centerY);
SDL_RenderDrawLine(renderer,
-1+centerX, -3+centerY,
-1+centerX, 3+centerY);
SDL_SetRenderDrawColor(renderer, 231, 231, 231, 255);
SDL_RenderDrawLine(renderer,
-3+centerX, 0+centerY,
3+centerX, 0+centerY);
SDL_RenderDrawLine(renderer,
0+centerX, -3+centerY,
0+centerX, 3+centerY);
}
int render_cell(cell *cell,void *data){
assert(cell != NULL);
assert(data != NULL);
box *ob=(box *)data;
box nb;
assert(cell);
if(cell->level>1){
if(cell->symbol->name){
rgb fg={255,255,255};
rgb bg={0,0,0};
// FIXME this should handle an arbitrary level
int is_selected=cell->selected || (cell->parent && cell->parent->selected);
if(selection_mode==HIGHLIGHT) bg=is_selected?cell->color_selected:cell->color;
else if(ui2_is_selected(cell->symbol)) bg=cell->color_selected;
else bg=cell->color;
draw_text_box(cell->symbol->name,ob->w,ob->h,ob->x0,ob->y0,fg,bg);
}else{
}
} else {
// draw_box(WIDTH,HEIGHT,0,0,0,0,0);
}
int n_cols=conf_get_int("n_columns",CELLS_W);
int n_rows=conf_get_int("n_rows",CELLS_H);
int innerWidth=(ob->w/n_cols)*0.9;
int innerHeight=(ob->h/n_rows)*0.9;
nb.w=(ob->w/n_cols)*0.9;
nb.h=(ob->h/n_rows)*0.9;
int pleft=0.1*(ob->w/n_cols);
int ptop=0.1*(ob->h/n_rows);
for(int i=0;i<cell->nchildren ;i++){
nb.x0=nb.w*(i%n_cols)+ob->x0+pleft;
nb.y0=nb.h*(i/n_cols)+ob->y0+ptop;
render_cell(cell->children[i],&nb);
}
return 0;
}
