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animate menu during fade ins and fade outs

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Sebastian Krzyszkowiak 2012-02-18 08:04:22 +01:00
parent b0fb32ca11
commit a63370f2c7
1 changed files with 17 additions and 22 deletions
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37
menu.c
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@ -89,16 +89,11 @@ void Menu_Preload(struct Game *game) {
// Scale menu bitmap
game->menu.menu_bitmap = al_create_bitmap(al_get_display_width(game->display), al_get_display_height(game->display));
game->menu.menu_fade_bitmap = al_create_bitmap(al_get_display_width(game->display), al_get_display_height(game->display));
al_set_target_bitmap(game->menu.menu_bitmap);
al_clear_to_color(al_map_rgba(0,0,0,0));
al_draw_scaled_bitmap(game->menu.image,0, 0, al_get_bitmap_width(game->menu.image), al_get_bitmap_height(game->menu.image), 0, 0, al_get_display_width(game->display), al_get_display_height(game->display),0);
al_destroy_bitmap(game->menu.image);
al_set_target_bitmap(game->menu.menu_fade_bitmap);
al_clear_to_color(al_map_rgb(183,234,193));
al_draw_bitmap(game->menu.menu_bitmap,0, 0, 0);
// Cloud menu bitmap
game->menu.cloud_bitmap = al_create_bitmap(al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.25);
al_set_target_bitmap(game->menu.cloud_bitmap);
@ -113,11 +108,6 @@ void Menu_Preload(struct Game *game) {
al_destroy_bitmap(game->menu.cloud2);
game->menu.pinkcloud_bitmap = al_create_bitmap(al_get_display_width(game->display)*0.33125, al_get_display_height(game->display)); //*0.8122);
al_set_target_bitmap(game->menu.pinkcloud_bitmap);
al_clear_to_color(al_map_rgba(0,0,0,0));
al_draw_scaled_bitmap(game->menu.rain, 0, 0, al_get_bitmap_width(game->menu.rain), al_get_bitmap_height(game->menu.rain), al_get_bitmap_width(game->menu.pinkcloud_bitmap)/2.2, al_get_bitmap_height(game->menu.pinkcloud_bitmap)*0.68, al_get_bitmap_width(game->menu.pinkcloud_bitmap)*0.5, al_get_bitmap_height(game->menu.pinkcloud_bitmap)*0.1, 0);
al_draw_scaled_bitmap(game->menu.rain, 0, 0, al_get_bitmap_width(game->menu.rain), al_get_bitmap_height(game->menu.rain), al_get_bitmap_width(game->menu.pinkcloud_bitmap)/3.2, al_get_bitmap_height(game->menu.pinkcloud_bitmap)*0.78, al_get_bitmap_width(game->menu.pinkcloud_bitmap)*0.5, al_get_bitmap_height(game->menu.pinkcloud_bitmap)*0.1, 0);
al_draw_scaled_bitmap(game->menu.pinkcloud,0, 0, al_get_bitmap_width(game->menu.pinkcloud), al_get_bitmap_height(game->menu.pinkcloud), 0, 0, al_get_bitmap_width(game->menu.pinkcloud_bitmap), al_get_bitmap_height(game->menu.pinkcloud_bitmap)*0.8122,0);
game->menu.pie_bitmap = al_create_bitmap(al_get_display_width(game->display)/2, al_get_display_height(game->display)); //*0.8122);
al_set_target_bitmap(game->menu.pie_bitmap);
@ -125,6 +115,7 @@ void Menu_Preload(struct Game *game) {
al_draw_scaled_bitmap(game->menu.pie, 0, 0, al_get_bitmap_width(game->menu.pie), al_get_bitmap_height(game->menu.pie), al_get_bitmap_width(game->menu.pie_bitmap)*0.5, 0, al_get_display_width(game->display)*0.11875, al_get_display_height(game->display)*0.0825, 0);
al_draw_scaled_bitmap(game->menu.pie, 0, 0, al_get_bitmap_width(game->menu.pie), al_get_bitmap_height(game->menu.pie), al_get_bitmap_width(game->menu.pie_bitmap)*0.1, al_get_bitmap_height(game->menu.pie_bitmap)*0.3, al_get_display_width(game->display)*0.09, al_get_display_height(game->display)*0.06, ALLEGRO_FLIP_HORIZONTAL);
al_draw_scaled_bitmap(game->menu.pie, 0, 0, al_get_bitmap_width(game->menu.pie), al_get_bitmap_height(game->menu.pie), al_get_bitmap_width(game->menu.pie_bitmap)*0.3, al_get_bitmap_height(game->menu.pie_bitmap)*0.6, al_get_display_width(game->display)*0.13, al_get_display_height(game->display)*0.1, 0);
al_destroy_bitmap(game->menu.pie);
game->menu.mountain_bitmap = al_create_bitmap(al_get_display_width(game->display)*0.055, al_get_display_height(game->display)/9);
al_set_target_bitmap(game->menu.mountain_bitmap);
@ -132,25 +123,21 @@ void Menu_Preload(struct Game *game) {
al_draw_scaled_bitmap(game->menu.mountain,0, 0, al_get_bitmap_width(game->menu.mountain), al_get_bitmap_height(game->menu.mountain), 0, 0, al_get_bitmap_width(game->menu.mountain_bitmap), al_get_bitmap_height(game->menu.mountain_bitmap),0);
al_destroy_bitmap(game->menu.mountain);
al_set_target_bitmap(game->menu.menu_fade_bitmap);
al_draw_bitmap(game->menu.pinkcloud_bitmap,(al_get_display_width(game->display)*0.12) + (cos((game->menu.cloud_position/25+80)*1.74444))*40, 0,0);
al_draw_text(game->menu.font_title, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.1, ALLEGRO_ALIGN_CENTRE, "Super Derpy");
al_draw_text(game->menu.font_subtitle, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.275, ALLEGRO_ALIGN_CENTRE, "Muffin Attack");
game->menu.selected = 0;
al_draw_text(game->menu.font, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.5, ALLEGRO_ALIGN_CENTRE, "Start game");
al_draw_text(game->menu.font, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.6, ALLEGRO_ALIGN_CENTRE, "Options");
al_draw_text(game->menu.font, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.7, ALLEGRO_ALIGN_CENTRE, "About");
al_draw_text(game->menu.font, al_map_rgb(255,255,255), al_get_display_width(game->display)*0.5, al_get_display_height(game->display)*0.8, ALLEGRO_ALIGN_CENTRE, "Exit");
al_set_target_bitmap(al_get_backbuffer(game->display));
}
void Menu_Unload(struct Game *game) {
al_destroy_sample(game->menu.sample);
al_destroy_sample(game->menu.rain_sample);
game->menu.menu_fade_bitmap = al_create_bitmap(al_get_display_width(game->display), al_get_display_height(game->display));
ALLEGRO_EVENT ev;
for(int fadeloop=255; fadeloop>=0; fadeloop-=10){
Menu_Draw(game);
al_set_target_bitmap(game->menu.menu_fade_bitmap);
al_draw_bitmap(al_get_backbuffer(game->display), 0, 0, 0);
al_set_target_bitmap(al_get_backbuffer(game->display));
al_wait_for_event(game->event_queue, &ev);
al_draw_tinted_bitmap(game->menu.menu_fade_bitmap,al_map_rgba_f(fadeloop/255.0,fadeloop/255.0,fadeloop/255.0,1),0,0,0);
DrawConsole(game);
@ -174,13 +161,21 @@ void Menu_Unload(struct Game *game) {
void Menu_Load(struct Game *game) {
al_play_sample(game->menu.sample, 1.0, 0.0, 1.0, ALLEGRO_PLAYMODE_LOOP, NULL);
al_play_sample(game->menu.rain_sample, 0.7, -0.3, 1.0, ALLEGRO_PLAYMODE_LOOP, NULL);
game->menu.menu_fade_bitmap = al_create_bitmap(al_get_display_width(game->display), al_get_display_height(game->display));
ALLEGRO_EVENT ev;
for(int fadeloop=0; fadeloop<256; fadeloop+=10){
Menu_Draw(game);
al_set_target_bitmap(game->menu.menu_fade_bitmap);
al_draw_bitmap(al_get_backbuffer(game->display), 0, 0, 0);
al_set_target_bitmap(al_get_backbuffer(game->display));
al_wait_for_event(game->event_queue, &ev);
al_draw_tinted_bitmap(game->menu.menu_fade_bitmap,al_map_rgba_f(fadeloop/255.0,fadeloop/255.0,fadeloop/255.0,1),0,0,0);
DrawConsole(game);
al_flip_display();
}
al_destroy_bitmap(game->menu.menu_fade_bitmap);
}
int Menu_Keydown(struct Game *game, ALLEGRO_EVENT *ev) {