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