Lines Matching defs:iDeltaZ
148 winMouseWheel(int *iTotalDeltaZ, int iDeltaZ, int iButtonUp, int iButtonDown)
153 if ((*iTotalDeltaZ > 0 && iDeltaZ > 0)
154 || (*iTotalDeltaZ < 0 && iDeltaZ < 0)) {
156 iDeltaZ += *iTotalDeltaZ;
173 if (iDeltaZ >= WHEEL_DELTA || (-1 * iDeltaZ) >= WHEEL_DELTA) {
177 iDeltaZ /= WHEEL_DELTA;
185 *iTotalDeltaZ = iDeltaZ;
190 if (iDeltaZ > 0) {
198 * Flip iDeltaZ to positive, if negative,
202 if (iDeltaZ < 0) {
203 iDeltaZ *= -1;
207 while (iDeltaZ--) {