150 MxSetChannelVolume(mc, left_vol * 128 / PANNING_LEVELS, right_vol * 128 / PANNING_LEVELS); |
150 MxSetChannelVolume(mc, left_vol * 128 / PANNING_LEVELS, right_vol * 128 / PANNING_LEVELS); |
151 MxActivateChannel(mc); |
151 MxActivateChannel(mc); |
152 } |
152 } |
153 |
153 |
154 |
154 |
155 static const byte _vol_factor_by_zoom[] = {255, 190, 134, 87, 49}; |
155 static const byte _vol_factor_by_zoom[] = {255, 190, 134, 87}; |
156 assert_compile(lengthof(_vol_factor_by_zoom) == ZOOM_LVL_END); |
156 assert_compile(lengthof(_vol_factor_by_zoom) == ZOOM_LVL_END); |
157 |
157 |
158 static const byte _sound_base_vol[] = { |
158 static const byte _sound_base_vol[] = { |
159 128, 90, 128, 128, 128, 128, 128, 128, |
159 128, 90, 128, 128, 128, 128, 128, 128, |
160 128, 90, 90, 128, 128, 128, 128, 128, |
160 128, 90, 90, 128, 128, 128, 128, 128, |
209 IS_INSIDE_1D(y, vp->virtual_top, vp->virtual_height)) { |
209 IS_INSIDE_1D(y, vp->virtual_top, vp->virtual_height)) { |
210 int left = (x - vp->virtual_left); |
210 int left = (x - vp->virtual_left); |
211 |
211 |
212 StartSound( |
212 StartSound( |
213 sound, |
213 sound, |
214 left / (vp->virtual_width / ((PANNING_LEVELS << 1) + 1)) - PANNING_LEVELS, |
214 left / max(1, vp->virtual_width / ((PANNING_LEVELS << 1) + 1)) - PANNING_LEVELS, |
215 (GetSound(sound)->volume * msf.effect_vol * _vol_factor_by_zoom[vp->zoom]) >> 15 |
215 (GetSound(sound)->volume * msf.effect_vol * _vol_factor_by_zoom[vp->zoom]) >> 15 |
216 ); |
216 ); |
217 return; |
217 return; |
218 } |
218 } |
219 } |
219 } |