1 

     2 setRenderHint Antialiasing

     3 

     4 setPen #00ff00

     5 

     6 translate 10 10

     7 # standard draw

     8 begin_block gradient

     9 gradient_clearStops

    10 gradient_appendStop 0    red

    11 gradient_appendStop 0.25 orange

    12 gradient_appendStop 0.5  yellow

    13 gradient_appendStop 0.8  green

    14 gradient_appendStop 0.9  cyan

    15 gradient_appendStop 1    red

    16 

    17 gradient_setSpread PadSpread

    18 gradient_setConical 140 140 100

    19 drawRect 0 0 300 300

    20 end_block gradient

    21 

    22 # Rotation w/o smooth xform

    23 save

    24 translate 350 0

    25 save

    26   setRenderHint SmoothPixmapTransform on

    27   mapQuadToQuad 0 0 0 300 300 300 300 0   0 50 0 200 300 300 300 0

    28   repeat_block gradient

    29 restore

    30 restore

    31 

    32 translate 0 320

    33 

    34 save

    35   setRenderHint SmoothPixmapTransform on

    36   mapQuadToQuad 0 0 0 300 300 300 300 0   0 0 100 300 200 300 300 0

    37   repeat_block gradient

    38 restore

    39 

    40 save

    41 translate 350 0

    42 save

    43   setRenderHint SmoothPixmapTransform on

    44   mapQuadToQuad 0 0 0 300 300 300 300 0   0 0 0 300 300 250 300 50

    45   repeat_block gradient

    46 restore

    47 restore

    48 

    49 

    50 resetMatrix

    51 setPen black

    52 translate 125 20

    53 drawText 0 0 "No transform"

    54 translate 350 0

    55 drawText 0 0 "Left Tilted"

    56 resetMatrix

    57 translate 125 350

    58 drawText 0 0 "Bottom Tilted"

    59 translate 350 0

    60 drawText 0 0 "Right Tilted"

    61 translate 120 0