local static Display printer_display;
Display
.
local static Display system_display;
View
objects created in this thread, this Display
will
supply the systemFont
and other goodies.
tom.OutputStream error;
(float, float) (x, y) clipPoint (float, float) (x, y) to (float, float, float, float) (x1, y1, w1, h1);
(float, float) clipLine (float, float) (x1, l1) to (float, float) (x2, l2);
x
and run for l
`pixels'.
(float, float, float, float) clipRect (float, float, float, float) (x1, y1, w1, h1) to (float, float, float, float) (x2, y2, w2, h2);
boolean rect (float, float, float, float) (x1, y1, w1, h1) intersects (float, float, float, float) (x2, y2, w2, h2);
TRUE
iff there is at least one point common to both
argument rectangles.
(float, float, float, float) unionRect (float, float, float, float) (x1, y1, w1, h1) with (float, float, float, float) (x2, y2, w2, h2);
boolean point (float, float) (p_x, p_y) inRect (float, float, float, float) (x, y, w, h);
TRUE
iff the point (p_x, p_y)
lies within the rectangle
described by (x, y, w, h)
.
tom.OutputStream error;
deferred tom.String substring (int, int) (a, b);