MELT MAPZ

• Added 5 new blending modes and renamed "Lerp" to "Normal":
  • Color Dodge
  • Color Burn
  • Hard Light
  • Soft Light
  • Exclusion
• Added melt maps. This is a new kind of distortion map you can use. The format of it is as follows:
  • "RG" channels are a motion vector describing what direction the pixel should move in... except you multiply the vector by 0.5 and add 0.5, just like how a regular normal map encodes them.
  • "B" channel is the value that the controller will be at when the pixel starts moving. In other words, activation time.
  • "A" channel is the speed that the pixel will move at.
  • Make sure to uncheck "sRGB" when importing the melt map, otherwise it'll be slightly off in weird ways.
  • An example map has been provided that will melt the screen in the same way as the Doom start transition.
• Screen boundary handling can now sample the overlay texture when the screen goes... offscreen.
• Overlay boundary handling can now sample the screen when the overlay goes... offoverlay.
• Distortions can now be applied to the overlay texture as well as the screen.