4 Commits (971efb124e930f2c5fe2f51a62c588e74137794b)

Author SHA1 Message Date
  jylam 971efb124e * Added simple Bresenham line drawing routines (RGBA_32, RGBA_F, Y_F) 17 years ago
  sam 23bd005f9c * pipi.h: add the PIPI_PIXELS_MASK_C pixel format for canvas boundaries. 17 years ago
  sam e50ce5c67a * color.c: implement pipi_brightness() and pipi_contrast(). 17 years ago
  sam 48b881b6fa * Add pipi_tile, to create image mosaics. 17 years ago