void run()
{
Uint32 currentTicks = 0;
while(RUNNING)
{
Uint32 currentTicks = SDL_GetTicks();
while(SDL_PollEvent(&event))
{
if(event.type == SDL_QUIT)
{
RUNNING = false;
}
if(event.type == SDL_KEYDOWN)
{
if(event.key.keysym.sym == SDLK_ESCAPE)
{
RUNNING = false;
}
}
Player_eventInput();
}
Player_gameInput();
Map_update(); // includes entities
screen_clear();
Map_render(); // includes entities
screen_display();
if(SDL_GetTicks() - currentTicks < (1000 / GAME_FPS))
{
SDL_Delay((1000 / GAME_FPS) - (SDL_GetTicks() - currentTicks));
}
}
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
}
static void Game_renderRaceView(const Game *g, size_t view_index) {
const View *v = g->race.views + view_index;
View_apply(v);
Map_render(&g->race.map);
size_t i;
for(i=0 ; i<g->race.ship_count ; ++i) {
Ship_render(g->race.ships+i);
if(i==view_index) {
Map_renderCheckpoints(&g->race.map, g->race.ships[i].next_checkpoint_index);
Ship_renderGuides(g->race.ships+i);
}
}
Game_renderWorldMouseCursor(g);
View gui_view;
gui_view.zoom = 1.f;
gui_view.ortho_right = 1.f;
gui_view.center.x = 0.f;
gui_view.center.y = 0.f;
gui_view.tilt = 0;
gui_view.viewport_pos = v->viewport_pos;
gui_view.viewport_size = v->viewport_size;
char str[16];
snprintf(str, sizeof(str), "speed: %4u",
(unsigned)(1000.f*sqrtf(
g->race.ships[view_index].physic_solid.speed.x*g->race.ships[view_index].physic_solid.speed.x
+ g->race.ships[view_index].physic_solid.speed.y*g->race.ships[view_index].physic_solid.speed.y
)));
View_apply(&gui_view);
glPushMatrix();
glTranslatef(.8f-Monospace_getStringWidth(str, .1f)*.5f, -View_getOrthoTop(&gui_view)+.1f, 0.f);
Monospace_renderCenteredString(str, .1f);
glPopMatrix();
}
