Interpolate control map blend value #679
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When both sides are Painted, we used to be able to smoothly:
Now, the last one is chunky. Spraying rock back after having sprayed grass into rock. Maybe it's the same as before but seems much worse because the other ones are improved.
I'm able to get this by:
|
| (auto_slope * 2. * ( TANGENT_WORLD_MATRIX[1].y - 1.) + 1.) | ||
| - auto_height_reduction * .01 * v_vertex.y // Reduce as vertices get higher | ||
| , 0., 1.) + | ||
| float(!auto_shader) * float(control >>14u & 0xFFu) * 0.003921568627450; // 1./255.0 |
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Modifies the main shader to interpolate the blend value.
Improves painting of curves with the overlay spray tool
Changes the spray tool behaviour to act independantly of the base texture, by always increasing blend value, and setting overlay regardless if the base is the same.
Also made some other small fixes.
Helps a bit with #351