Interpolates a color. Integer level, spatial linear interpolation. x and y are in base level coordinates (top-left pixel is on (0.5, 0.5) coordinates). Clamped to borders.
See Implementation
Interpolates a color. Integer level, spatial linear interpolation. x and y are in base level coordinates (top-left pixel is on (0.5, 0.5) coordinates). Clamped to borders.