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comparison src/joystick/nds/SDL_sysjoystick.c @ 2750:e3affc66d963

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Fixes to the NDS sprite2 test. Illustrates partially working texture-as-sprite functionality.
author Darren Alton <dalton@stevens.edu>
date Sat, 06 Sep 2008 04:31:34 +0000
parents 1c5f440a60fe
children 99210400e8b9
comparison
equal deleted inserted replaced
2749:1c5f440a60fe 2750:e3affc66d963
43 */ 43 */
44 int 44 int
45 SDL_SYS_JoystickInit(void) 45 SDL_SYS_JoystickInit(void)
46 { 46 {
47 SDL_numjoysticks = 1; 47 SDL_numjoysticks = 1;
48 return (1); 48
49 return (1);
49 } 50 }
50 51
51 /* Function to get the device-dependent name of a joystick */ 52 /* Function to get the device-dependent name of a joystick */
52 const char * 53 const char *
53 SDL_SYS_JoystickName(int index) 54 SDL_SYS_JoystickName(int index)
77 /* Function to update the state of a joystick - called as a device poll. 78 /* Function to update the state of a joystick - called as a device poll.
78 * This function shouldn't update the joystick structure directly, 79 * This function shouldn't update the joystick structure directly,
79 * but instead should call SDL_PrivateJoystick*() to deliver events 80 * but instead should call SDL_PrivateJoystick*() to deliver events
80 * and update joystick device state. 81 * and update joystick device state.
81 */ 82 */
82 void 83 void
83 SDL_SYS_JoystickUpdate(SDL_Joystick * joystick) 84 SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
84 { 85 {
85 u32 keysd, keysu; 86 u32 keysd, keysu;
86 int magnitude = 16384; 87 int magnitude = 16384;
87 88
88 /*scanKeys(); - this is done in PumpEvents, because touch uses it too */ 89 /*scanKeys(); - this is done in PumpEvents, because touch uses it too */
89 keysd = keysDown(); 90 keysd = keysDown();
90 keysu = keysUp(); 91 keysu = keysUp();
91 92
92 if ((keysd & KEY_UP)) { 93 if ((keysd & KEY_UP)) {
93 SDL_PrivateJoystickAxis(joystick, 1, -magnitude); 94 SDL_PrivateJoystickAxis(joystick, 1, -magnitude);
94 } 95 }
99 SDL_PrivateJoystickAxis(joystick, 0, -magnitude); 100 SDL_PrivateJoystickAxis(joystick, 0, -magnitude);
100 } 101 }
101 if ((keysd & KEY_RIGHT)) { 102 if ((keysd & KEY_RIGHT)) {
102 SDL_PrivateJoystickAxis(joystick, 0, magnitude); 103 SDL_PrivateJoystickAxis(joystick, 0, magnitude);
103 } 104 }
104 105
105 if ((keysu & (KEY_UP | KEY_DOWN))) { 106 if ((keysu & (KEY_UP | KEY_DOWN))) {
106 SDL_PrivateJoystickAxis(joystick, 1, 0); 107 SDL_PrivateJoystickAxis(joystick, 1, 0);
107 } 108 }
108 109
109 if ((keysu & (KEY_LEFT | KEY_RIGHT))) { 110 if ((keysu & (KEY_LEFT | KEY_RIGHT))) {
110 SDL_PrivateJoystickAxis(joystick, 0, 0); 111 SDL_PrivateJoystickAxis(joystick, 0, 0);
111 } 112 }
112 113
113 if ((keysd & KEY_A)) { 114 if ((keysd & KEY_A)) {
114 SDL_PrivateJoystickButton(joystick, 0, SDL_PRESSED); 115 SDL_PrivateJoystickButton(joystick, 0, SDL_PRESSED);
115 } 116 }
116 117
117 if ((keysd & KEY_B)) { 118 if ((keysd & KEY_B)) {
118 SDL_PrivateJoystickButton(joystick, 1, SDL_PRESSED); 119 SDL_PrivateJoystickButton(joystick, 1, SDL_PRESSED);
119 } 120 }
120 121
121 if ((keysd & KEY_X)) { 122 if ((keysd & KEY_X)) {
122 SDL_PrivateJoystickButton(joystick, 2, SDL_PRESSED); 123 SDL_PrivateJoystickButton(joystick, 2, SDL_PRESSED);
123 } 124 }
124 125
125 if ((keysd & KEY_Y)) { 126 if ((keysd & KEY_Y)) {
126 SDL_PrivateJoystickButton(joystick, 3, SDL_PRESSED); 127 SDL_PrivateJoystickButton(joystick, 3, SDL_PRESSED);
127 } 128 }
128 129
129 if ((keysd & KEY_L)) { 130 if ((keysd & KEY_L)) {
130 SDL_PrivateJoystickButton(joystick, 4, SDL_PRESSED); 131 SDL_PrivateJoystickButton(joystick, 4, SDL_PRESSED);
131 } 132 }
132 133
133 if ((keysd & KEY_R)) { 134 if ((keysd & KEY_R)) {
134 SDL_PrivateJoystickButton(joystick, 5, SDL_PRESSED); 135 SDL_PrivateJoystickButton(joystick, 5, SDL_PRESSED);
135 } 136 }
136 137
137 if ((keysd & KEY_SELECT)) { 138 if ((keysd & KEY_SELECT)) {
138 SDL_PrivateJoystickButton(joystick, 6, SDL_PRESSED); 139 SDL_PrivateJoystickButton(joystick, 6, SDL_PRESSED);
139 } 140 }
140 141
141 if ((keysd & KEY_START)) { 142 if ((keysd & KEY_START)) {
142 SDL_PrivateJoystickButton(joystick, 7, SDL_PRESSED); 143 SDL_PrivateJoystickButton(joystick, 7, SDL_PRESSED);
143 } 144 }
144 145
145 if ((keysu & KEY_A)) { 146 if ((keysu & KEY_A)) {
146 SDL_PrivateJoystickButton(joystick, 0, SDL_RELEASED); 147 SDL_PrivateJoystickButton(joystick, 0, SDL_RELEASED);
147 } 148 }
148 149
149 if ((keysu & KEY_B)) { 150 if ((keysu & KEY_B)) {
150 SDL_PrivateJoystickButton(joystick, 1, SDL_RELEASED); 151 SDL_PrivateJoystickButton(joystick, 1, SDL_RELEASED);
151 } 152 }
152 153
153 if ((keysu & KEY_X)) { 154 if ((keysu & KEY_X)) {
154 SDL_PrivateJoystickButton(joystick, 2, SDL_RELEASED); 155 SDL_PrivateJoystickButton(joystick, 2, SDL_RELEASED);
155 } 156 }
156 157
157 if ((keysu & KEY_Y)) { 158 if ((keysu & KEY_Y)) {
158 SDL_PrivateJoystickButton(joystick, 3, SDL_RELEASED); 159 SDL_PrivateJoystickButton(joystick, 3, SDL_RELEASED);
159 } 160 }
160 161
161 if ((keysu & KEY_L)) { 162 if ((keysu & KEY_L)) {
162 SDL_PrivateJoystickButton(joystick, 4, SDL_RELEASED); 163 SDL_PrivateJoystickButton(joystick, 4, SDL_RELEASED);
163 } 164 }
164 165
165 if ((keysu & KEY_R)) { 166 if ((keysu & KEY_R)) {
166 SDL_PrivateJoystickButton(joystick, 5, SDL_RELEASED); 167 SDL_PrivateJoystickButton(joystick, 5, SDL_RELEASED);
167 } 168 }
168 169
169 if ((keysu & KEY_SELECT)) { 170 if ((keysu & KEY_SELECT)) {
170 SDL_PrivateJoystickButton(joystick, 6, SDL_RELEASED); 171 SDL_PrivateJoystickButton(joystick, 6, SDL_RELEASED);
171 } 172 }
172 173
173 if ((keysu & KEY_START)) { 174 if ((keysu & KEY_START)) {
174 SDL_PrivateJoystickButton(joystick, 7, SDL_RELEASED); 175 SDL_PrivateJoystickButton(joystick, 7, SDL_RELEASED);
175 } 176 }
176 177
177 } 178 }
178 179
187 SDL_SYS_JoystickQuit(void) 188 SDL_SYS_JoystickQuit(void)
188 { 189 {
189 } 190 }
190 191
191 #endif /* SDL_JOYSTICK_NDS */ 192 #endif /* SDL_JOYSTICK_NDS */
192