Differential D11791 Diff 40163 source/blender/editors/interface/view2d_edge_pan.c

Changeset View

Standalone View

Show First 20 Lines • Show All 154 Lines • ▼ Show 20 Lines	static float edge_pan_speed(View2DEdgePanData *vpd,
int distance = 0.0;		int distance = 0.0;
if (event_loc > max) {		if (event_loc > max) {
distance = event_loc - max;		distance = event_loc - max;
}		}
else if (event_loc < min) {		else if (event_loc < min) {
distance = min - event_loc;		distance = min - event_loc;
}		}
else {		else {
BLI_assert(!"Calculating speed outside of pan zones");		BLI_assert_msg(0, "Calculating speed outside of pan zones");
return 0.0f;		return 0.0f;
}		}
float distance_factor = distance / (vpd->speed_ramp * U.widget_unit);		float distance_factor = distance / (vpd->speed_ramp * U.widget_unit);
CLAMP(distance_factor, 0.0f, 1.0f);		CLAMP(distance_factor, 0.0f, 1.0f);

/* Apply a fade in to the speed based on a start time delay. */		/* Apply a fade in to the speed based on a start time delay. */
const double start_time = x_dir ? vpd->edge_pan_start_time_x : vpd->edge_pan_start_time_y;		const double start_time = x_dir ? vpd->edge_pan_start_time_x : vpd->edge_pan_start_time_y;
const float delay_factor = smootherstep(vpd->delay, (float)(current_time - start_time));		const float delay_factor = smootherstep(vpd->delay, (float)(current_time - start_time));
▲ Show 20 Lines • Show All 174 Lines • Show Last 20 Lines