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comparison import/myrrdin/movingfigure.d @ 5:f4b89014ad39

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added moving figure stuff + animated sprites. not usable atm.
author fred@reichbier.de
date Sat, 19 Jul 2008 14:33:08 +0200
parents
children 510541745cd1
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4:292df259cc85 5:f4b89014ad39
1 /*
2 This file is part of myrrdin.
3
4 myrrdin is free software: you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as
6 published by the Free Software Foundation, either version 3 of
7 the License, or (at your option) any later version.
8
9 myrrdin is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with myrrdin. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 module movingfigure;
19
20 import Integer = tango.text.convert.Integer;
21
22 import dsfml.window.all;
23 import dsfml.system.all;
24 import dsfml.graphics.all;
25
26 import spriteconsumer;
27 import animatedsprite;
28 import renderer;
29 import imagecache;
30
31 class MovingAnimatedFigureConsumer : SpriteConsumer {
32 private Animation ani_left, ani_right, ani_up, ani_down;
33 public AnimatedSprite sprite;
34 private Input input;
35
36 this(Renderer renderer, Animation go_left, Animation go_right, Animation go_up, Animation go_down) {
37 super(renderer);
38 this.ani_left = go_left;
39 this.ani_right = go_right;
40 this.ani_up = go_up;
41 this.ani_down = go_down;
42 this.sprite = new AnimatedSprite;
43 this.add_sprite(sprite);
44 this.sprite.setImage(this.ani_down.frames[0].image);
45 this.input = this.renderer.app.getInput();
46 }
47
48 void draw() {
49 super.draw();
50 }
51
52 void loop_iteration() {
53 float x=0, y=0;
54 if(this.input.isKeyDown(KeyCode.LEFT)) x -= 1;
55 if(this.input.isKeyDown(KeyCode.RIGHT)) x += 1;
56 if(this.input.isKeyDown(KeyCode.UP)) y -= 1;
57 if(this.input.isKeyDown(KeyCode.DOWN)) y += 1;
58 if(x != 0 || y != 0) {
59 this.sprite.move(x, y);
60 if (!this.sprite.is_playing()) {
61 if(x > 0) this.sprite.play_animation(this.ani_right);
62 if(x < 0) this.sprite.play_animation(this.ani_left);
63 if(y > 0) this.sprite.play_animation(this.ani_down);
64 if(y < 0) this.sprite.play_animation(this.ani_up);
65 }
66 }
67 }
68 }
69
70 MovingAnimatedFigureConsumer load_charset(Renderer renderer, Cache cache, char[] prefix, char[] suffix, uint frame_duration=0) {
71 Image get_f(int id) {
72 return cache.get_image(prefix~Integer.toString(id)~suffix);
73 }
74 Animation up = new Animation;
75 up.add_frame(get_f(1), frame_duration);
76 up.add_frame(get_f(2), frame_duration);
77 up.add_frame(get_f(3), frame_duration);
78 Animation right = new Animation;
79 right.add_frame(get_f(4), frame_duration);
80 right.add_frame(get_f(5), frame_duration);
81 right.add_frame(get_f(6), frame_duration);
82 Animation down = new Animation;
83 down.add_frame(get_f(7), frame_duration);
84 down.add_frame(get_f(8), frame_duration);
85 down.add_frame(get_f(9), frame_duration);
86 Animation left = new Animation;
87 left.add_frame(get_f(10), frame_duration);
88 left.add_frame(get_f(11), frame_duration);
89 left.add_frame(get_f(12), frame_duration);
90 return new MovingAnimatedFigureConsumer(renderer, left, right, up, down);
91 }