| 188 | } |
| 189 | |
| 190 | void xPadNormalizeAnalog(_tagxPad& pad, S32 inner_zone, S32 outer_zone) |
| 191 | { |
| 192 | const _tagPadAnalog* src = &pad.analog1; |
| 193 | for (S32 i = 0; i < 2; i++) |
| 194 | { |
| 195 | pad.analog[i].offset.x = |
| 196 | normalize_analog(src[i].x, -outer_zone, outer_zone, 0, -inner_zone, inner_zone); |
| 197 | pad.analog[i].offset.y = |
| 198 | normalize_analog(src[i].y, -outer_zone, outer_zone, 0, -inner_zone, inner_zone); |
| 199 | if (pad.analog[i].offset.x == 0.0f && pad.analog[i].offset.y == 0.0f) |
| 200 | { |
| 201 | pad.analog[i].mag = 0.0f; |
| 202 | pad.analog[i].dir.assign(1.0f, 0.0f); |
| 203 | pad.analog[i].ang = 0.0f; |
| 204 | } |
| 205 | else |
| 206 | { |
| 207 | pad.analog[i].mag = pad.analog[i].offset.length(); |
| 208 | pad.analog[i].dir = pad.analog[i].offset; |
| 209 | pad.analog[i].dir /= pad.analog[i].mag; |
| 210 | pad.analog[i].ang = xatan2(pad.analog[i].dir.y, pad.analog[i].dir.x); |
| 211 | } |
| 212 | } |
| 213 | } |
| 214 | |
| 215 | void xPadAnalogIsDigital(S32 idx, S32 enable) |
| 216 | { |