cat.wheel.keysym source code

1 module cat.wheel.keysym;
2 
3 import bindbc.sdl;
4 
5 import cat.wheel.structs;
6 
7 /**
8  * Key information for use in key events
9  */
10 struct Keysym {
11     /// The virtual key involved in the event
12     SDL_Keycode code;
13 
14     /// The modifiers being applied to the key
15     SDL_Keymod modifiers;
16 }
17 
18 /**
19  * Mouse information for use in mouse button events
20  */
21 struct MouseButton {
22     /// The mouse instance ID
23     uint instance;
24 
25     /// The button modified
26     ubyte button;
27 
28     static if (sdlSupport == SDLSupport.sdl200) {
29         ///
30         ubyte padding;
31     } else {
32         /// The number of times the mouse has been clicked in quick succession
33         ubyte clicks;
34     }
35 
36     /// The position relative to the window
37     Vector2 position;
38 }
39 
40 /**
41  * Mouse information for use in mouse motion events
42  */
43 struct MouseMotion {
44     /// The mouse instance ID
45     uint instance;
46 
47     /// Bitmask of the mouse state
48     uint state;
49 
50     /// The new position relative to the window
51     Vector2 position;
52 
53     /// The change in position relative to the window
54     Vector2 motion;
55 }
56 
57 /**
58  * Mouse information for use in mouse wheel events
59  */
60 struct MouseWheel {
61     /// The mouse instance ID
62     uint instance;
63 
64     /**
65      * The amount scrolled
66      * X: Positive to the right, negative to the left
67      * Y: Positive up, negative down
68      */
69     Vector2 delta;
70 
71     static if (sdlSupport >= SDLSupport.sdl204) {
72         /// Whether it's reversed or not
73         int direction;
74     }
75 }