PgDrawPixel(), PgDrawIPixel()

Draw a point

Synopsis:

int  PgDrawPixel( PhPoint_t const *pt );

int  PgDrawIPixel( int x,
                   int y );

Description:

These functions build a command in the draw buffer to draw a pixel. For PgDrawPixel(), the pt argument points to a pixel location; for PgDrawIPixel(), x and y specify the location.

Returns:

0: Successful completion
-1: The draw buffer is too small to hold the current draw state, the draw command, and the data. Increase the size of the draw buffer.

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PgDrawPixelArray(), PgDrawPixelArraymx(), PgFlush(), PgSetStrokeColor(), PgSetStrokeDither()