void
renderPlayState(PlayState *playState, GameContext *gameContext, SDL_Renderer *renderer) {
drawScrollingBackground(playState->scrollingBackground, gameContext, renderer);
for (int i = 0; i < playState->currentLives; ++i) {
drawTextureFrame(renderer, playState->liveTexture, i * 30, 0, 32, 30, 0, 0);
}
for (int i = 0; i < playState->player->health; ++i) {
SDL_SetRenderDrawColor(renderer, 0, 0, 255, 255);
int partWidth = 8;
SDL_Rect rect = {(i * 4 * partWidth) + 1, 40, partWidth * 3, 5};
SDL_RenderFillRect(renderer, &rect);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
}
for (EntityNode *node = playState->entityList; node; node = node->next) {
drawEntity(&node->entity, gameContext, renderer);
}
}
void render(GameState *game){
SDL_SetRenderDrawColor(game->renderer, 0, 0, 255, 255);
SDL_RenderClear(game->renderer);
/* draw the hero */
drawTextureFrame(game->man.texture, game->man.position.x, game->man.position.y,
128, 82, 1, game->man.currentFrame, game->renderer);
/******** draw ravens */
int i;
for(i = 0; i < 10; i++){
SDL_Rect ravenRect = {game->ravens[i].x, game->ravens[i].y, 64, 64};
SDL_RenderCopy(game->renderer, game->raven, NULL, &ravenRect);
}
/* draw other game objects */
/* ravens */
for(i = 0; i < 100; i++){
drawTexture(game->brick, game->ledges[i].x, game->ledges[i].y, game->ledges[i].w, game->ledges[i].h, game->renderer);
}
SDL_RenderPresent(game->renderer);
}