//アニメーションさせる
bool XModel::Animate(int anim, float speed)
{
Animation[anim]->time += speed;
AnimateFrame();
AnimateVertex();
//アニメーション時間が次で終わりまでいきそうかどうか
if(Animation[anim]->GetMaxTime() < Animation[anim]->time + speed) return true;
return false;
}
// This function draws to the screen
static void RenderScreen(){
AnimateFrame(); //animate the objects in the frame
if( (screen_dirty) || (frame_counter<1) ){
//Full background rect clearing
//SDL_FillRect(screen, NULL, grass_color);
SDL_BlitSurface(grassField, &screen_rect, screen, &screen_rect);
//draw the goal posts
SDL_BlitSurface(goalPost, NULL, screen, &right_goal_rect);
SDL_BlitSurface(goalPost, NULL, screen, &left_goal_rect);
//Reset screen dirty flag
screen_dirty = 0;
}
else{
//Debug ball clear rect
//SDL_FillRect(screen, &ball_clear_rect, debug_color);
//clear old ball rect
//SDL_FillRect(screen, &ball_clear_rect, grass_color);
SDL_BlitSurface(grassField, &ball_clear_rect, screen, &ball_clear_rect);
//draw the goal posts
SDL_BlitSurface(goalPost, NULL, screen, &right_goal_rect);
SDL_BlitSurface(goalPost, NULL, screen, &left_goal_rect);
//Clear old character rect
//SDL_FillRect(screen, &yellow_guy_clear_rect, grass_color);
SDL_BlitSurface(grassField, &yellow_guy_clear_rect, screen, &yellow_guy_clear_rect);
//SDL_FillRect(screen, &purple_guy_clear_rect, grass_color);
SDL_BlitSurface(grassField, &purple_guy_clear_rect, screen, &purple_guy_clear_rect);
//debug the character clear rects
//SDL_FillRect(screen, &yellow_guy_clear_rect, debug_color);
//SDL_FillRect(screen, &purple_guy_clear_rect, debug_color);
}
//----------------------
//Draw the soccer ball
//----------------------
DrawBall(ball.frame, ball.x, ball.y);
//----------------------
//Draw the goal posts
//----------------------
//Redraw the left goal post when the ball is near by
//if(ball.x < 22 ){
SDL_BlitSurface(goalPost, NULL, screen, &left_goal_rect);
//}
//Redraw the right goal post when the ball is near by
//if((ball.x+ball.w) > (screen->w-22) ){
SDL_BlitSurface(goalPost, NULL, screen, &right_goal_rect);
//}
//----------------------
//Draw the characters
//----------------------
SDL_BlitSurface(purple_player.image, NULL, screen, &purple_guy_rect);
SDL_BlitSurface(yellow_player.image, NULL, screen, &yellow_guy_rect);
//-------------------------
//Update the screen
//-------------------------
/* Make sure everything is displayed on screen */
SDL_Flip(screen);
/* Don't run too fast */
#ifdef _WIN32
SDL_Delay(15);
#endif
#ifdef __sgi
SDL_Delay(1);
#endif
SDL_Delay(1);
//increment the current frame number
frame_counter++;
//Save the settings from the previous frame
SavePrevious();
}
