
15 Command Summary
Read the colour that is currently being used by all drawing commands.
Intensity of red, 0 to 255, limited to display metrics.
Intensity of green, 0 to 255, limited to display metrics.
Intensity of blue, 0 to 255, limited to display metrics.
Draw a line from the last point drawn to the coordinate specified using the current drawing colour. The last stored
point is automatically updated from Draw Pixel, Draw Line, and Continue Line commands.
Horizontal coordinate of line terminus.
Vertical coordinate of line terminus
X1 Y1 X2 Y2
X1 Y1 X2 Y2
X1 Y1 X2 Y2
Draw a line connecting two termini using the current drawing colour. Lines may be rendered differently when
drawn right to left versus left to right.
Horizontal coordinate of first line terminus.
Vertical coordinate of first line terminus.
Horizontal coordinate of second line terminus.
Vertical coordinate of second line terminus.
Draw a single pixel at the specified coordinate using the current drawing colour.
Horizontal position of pixel to be drawn.
Vertical position of pixel to be drawn.
X Y Width Height
X Y Width Height
X Y Width Height
Draw a rectangular frame one pixel wide using the current drawing colour.
Leftmost coordinate of the rectangle.
Topmost coordinate of the rectangle.
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