ChamSys MagicQ User Manual - Manual (Page 211)

MagicQ User Manual 182 / 355
22.5.2.3 Col Offset
The col offset uses the colour of the pixels in the 2D frame to determine the offset in 3D.
3D FX A1 allows different colour types to be selected - e.g. using the offset based on red, green, blue or on combinations of
colours such as red and blue.
3D FX A2 allows the width to be modified - by default it is set to 50% of the grid depth.
22.5.2.4 Heightmap
This effect takes the input media from it’s own layer, and uses Modulate Layer 1 to offset the vertical position of the layer in 3D
space and the Modulate Layer 2 to change the amount of blur. The vertical position and blur are calculated per column, so wave
effects can be applied by using the "Organic" 2D FX on the Modulate 1 layer.
3D FX A1 applies a constant height offset to the entire grid on top of the Modulate Layer 1 amount. 3D FX B1 applies a constant
blur amount to the entire grid on top of the Modulate Layer 2 amount.