Mercurial > sdl-ios-xcode
annotate include/SDL_mouse.h @ 5045:1cee937d9fcc
Nobody has stepped up to maintain a framebuffer console driver. Bye bye! :)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 19 Jan 2011 22:18:45 -0800 |
| parents | 3e69e077cb95 |
| children | b530ef003506 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3697 | 3 Copyright (C) 1997-2010 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
|
1312
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
6 modify it under the terms of the GNU Lesser General Public |
| 0 | 7 License as published by the Free Software Foundation; either |
|
1312
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
8 version 2.1 of the License, or (at your option) any later version. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
1312
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
13 Lesser General Public License for more details. |
| 0 | 14 |
|
1312
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
15 You should have received a copy of the GNU Lesser General Public |
|
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
16 License along with this library; if not, write to the Free Software |
|
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1046
diff
changeset
|
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 0 | 18 |
| 19 Sam Lantinga | |
|
251
b8688cfdc232
Updated the headers with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
0
diff
changeset
|
20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
23 /** |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
24 * \file SDL_mouse.h |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
25 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
26 * Include file for SDL mouse event handling. |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
27 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
28 * Please note that this ONLY discusses "mice" with the notion of the |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
29 * desktop GUI. You (usually) have one system cursor, and the OS hides |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
30 * the hardware details from you. If you plug in 10 mice, all ten move that |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
31 * one cursor. For many applications and games, this is perfect, and this |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
32 * API has served hundreds of SDL programs well since its birth. |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
33 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
34 * It's not the whole picture, though. If you want more lowlevel control, |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
35 * SDL offers a different API, that gives you visibility into each input |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
36 * device, multi-touch interfaces, etc. |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
37 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
38 * Those two APIs are incompatible, and you usually should not use both |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
39 * at the same time. But for legacy purposes, this API refers to a "mouse" |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
40 * when it actually means the system pointer and not a physical mouse. |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
41 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
42 * The other API is in SDL_input.h |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
43 */ |
| 0 | 44 |
| 45 #ifndef _SDL_mouse_h | |
| 46 #define _SDL_mouse_h | |
| 47 | |
|
1356
67114343400d
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
1330
diff
changeset
|
48 #include "SDL_stdinc.h" |
|
1358
c71e05b4dc2e
More header massaging... works great on Windows. ;-)
Sam Lantinga <slouken@libsdl.org>
parents:
1356
diff
changeset
|
49 #include "SDL_error.h" |
| 0 | 50 #include "SDL_video.h" |
| 51 | |
| 52 #include "begin_code.h" | |
| 53 /* Set up for C function definitions, even when using C++ */ | |
| 54 #ifdef __cplusplus | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
55 /* *INDENT-OFF* */ |
| 0 | 56 extern "C" { |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
57 /* *INDENT-ON* */ |
| 0 | 58 #endif |
| 59 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
60 typedef struct SDL_Cursor SDL_Cursor; /* Implementation dependent */ |
| 0 | 61 |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
62 |
| 0 | 63 /* Function prototypes */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
64 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
65 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
66 * \brief Get the window which currently has mouse focus. |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
67 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
68 extern DECLSPEC SDL_Window * SDLCALL SDL_GetMouseFocus(void); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
69 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
70 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
71 * \brief Retrieve the current state of the mouse. |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
72 * |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
73 * The current button state is returned as a button bitmask, which can |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
74 * be tested using the SDL_BUTTON(X) macros, and x and y are set to the |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
75 * mouse cursor position relative to the focus window for the currently |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
76 * selected mouse. You can pass NULL for either x or y. |
|
2718
abacf2555bb4
Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents:
2710
diff
changeset
|
77 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
78 extern DECLSPEC Uint8 SDLCALL SDL_GetMouseState(int *x, int *y); |
|
2718
abacf2555bb4
Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents:
2710
diff
changeset
|
79 |
|
abacf2555bb4
Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents:
2710
diff
changeset
|
80 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
81 * \brief Retrieve the relative state of the mouse. |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
82 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
83 * The current button state is returned as a button bitmask, which can |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
84 * be tested using the SDL_BUTTON(X) macros, and x and y are set to the |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
85 * mouse deltas since the last call to SDL_GetRelativeMouseState(). |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
86 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
87 extern DECLSPEC Uint8 SDLCALL SDL_GetRelativeMouseState(int *x, int *y); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
88 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
89 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
90 * \brief Moves the mouse to the given position within the window. |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
91 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
92 * \param window The window to move the mouse into, or NULL for the current mouse focus |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
93 * \param x The x coordinate within the window |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
94 * \param y The y coordinate within the window |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
95 * |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
96 * \note This function generates a mouse motion event |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
97 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
98 extern DECLSPEC void SDLCALL SDL_WarpMouseInWindow(SDL_Window * window, |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
99 int x, int y); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
100 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
101 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
102 * \brief Set relative mouse mode. |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
103 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
104 * \param enabled Whether or not to enable relative mode |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
105 * |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
106 * \return 0 on success, or -1 if relative mode is not supported. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
107 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
108 * While the mouse is in relative mode, the cursor is hidden, and the |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
109 * driver will try to report continuous motion in the current window. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
110 * Only relative motion events will be delivered, the mouse position |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
111 * will not change. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
112 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
113 * \note This function will flush any pending mouse motion. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
114 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
115 * \sa SDL_GetRelativeMouseMode() |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
116 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
117 extern DECLSPEC int SDLCALL SDL_SetRelativeMouseMode(SDL_bool enabled); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
118 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
119 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
120 * \brief Query whether relative mouse mode is enabled. |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
121 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
122 * \sa SDL_SetRelativeMouseMode() |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
123 */ |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
124 extern DECLSPEC SDL_bool SDLCALL SDL_GetRelativeMouseMode(void); |
| 0 | 125 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
126 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
127 * \brief Create a cursor, using the specified bitmap data and |
|
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
128 * mask (in MSB format). |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
129 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
130 * The cursor width must be a multiple of 8 bits. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
131 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
132 * The cursor is created in black and white according to the following: |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
133 * <table> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
134 * <tr><td> data </td><td> mask </td><td> resulting pixel on screen </td></tr> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
135 * <tr><td> 0 </td><td> 1 </td><td> White </td></tr> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
136 * <tr><td> 1 </td><td> 1 </td><td> Black </td></tr> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
137 * <tr><td> 0 </td><td> 0 </td><td> Transparent </td></tr> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
138 * <tr><td> 1 </td><td> 0 </td><td> Inverted color if possible, black |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
139 * if not. </td></tr> |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
140 * </table> |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
141 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
142 * \sa SDL_FreeCursor() |
| 0 | 143 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
144 extern DECLSPEC SDL_Cursor *SDLCALL SDL_CreateCursor(const Uint8 * data, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
145 const Uint8 * mask, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
146 int w, int h, int hot_x, |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
147 int hot_y); |
| 0 | 148 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
149 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
150 * \brief Set the active cursor. |
| 0 | 151 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
152 extern DECLSPEC void SDLCALL SDL_SetCursor(SDL_Cursor * cursor); |
| 0 | 153 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
154 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
155 * \brief Return the active cursor. |
| 0 | 156 */ |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
157 extern DECLSPEC SDL_Cursor *SDLCALL SDL_GetCursor(void); |
| 0 | 158 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
159 /** |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
160 * \brief Frees a cursor created with SDL_CreateCursor(). |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
161 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
162 * \sa SDL_CreateCursor() |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
163 */ |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
164 extern DECLSPEC void SDLCALL SDL_FreeCursor(SDL_Cursor * cursor); |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
165 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
166 /** |
|
4465
3e69e077cb95
Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
167 * \brief Toggle whether or not the cursor is shown. |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
168 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
169 * \param toggle 1 to show the cursor, 0 to hide it, -1 to query the current |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
170 * state. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
171 * |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
172 * \return 1 if the cursor is shown, or 0 if the cursor is hidden. |
| 0 | 173 */ |
|
337
9154ec9ca3d2
Explicitly specify the SDL API calling convention (C by default)
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
174 extern DECLSPEC int SDLCALL SDL_ShowCursor(int toggle); |
| 0 | 175 |
|
2718
abacf2555bb4
Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents:
2710
diff
changeset
|
176 /** |
|
3407
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
177 * Used as a mask when testing buttons in buttonstate. |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
178 * - Button 1: Left mouse button |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
179 * - Button 2: Middle mouse button |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
180 * - Button 3: Right mouse button |
|
d3baf5ac4e37
Partial fix for bug #859
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
181 */ |
|
1330
450721ad5436
It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
1312
diff
changeset
|
182 #define SDL_BUTTON(X) (1 << ((X)-1)) |
| 0 | 183 #define SDL_BUTTON_LEFT 1 |
| 184 #define SDL_BUTTON_MIDDLE 2 | |
| 185 #define SDL_BUTTON_RIGHT 3 | |
| 2284 | 186 #define SDL_BUTTON_X1 4 |
| 187 #define SDL_BUTTON_X2 5 | |
| 0 | 188 #define SDL_BUTTON_LMASK SDL_BUTTON(SDL_BUTTON_LEFT) |
| 189 #define SDL_BUTTON_MMASK SDL_BUTTON(SDL_BUTTON_MIDDLE) | |
| 190 #define SDL_BUTTON_RMASK SDL_BUTTON(SDL_BUTTON_RIGHT) | |
| 2284 | 191 #define SDL_BUTTON_X1MASK SDL_BUTTON(SDL_BUTTON_X1) |
| 192 #define SDL_BUTTON_X2MASK SDL_BUTTON(SDL_BUTTON_X2) | |
| 0 | 193 |
| 194 | |
| 195 /* Ends C function definitions when using C++ */ | |
| 196 #ifdef __cplusplus | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
197 /* *INDENT-OFF* */ |
| 0 | 198 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
199 /* *INDENT-ON* */ |
| 0 | 200 #endif |
| 201 #include "close_code.h" | |
| 202 | |
| 203 #endif /* _SDL_mouse_h */ | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
204 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
205 /* vi: set ts=4 sw=4 expandtab: */ |