I want to use gfx_bitmap to draw bitmap graphics for fast picture displaying at uOLED 32028P1.  I looked through the suggested examples in 4DGLworkshop,  but still I don't completely understand how it works. In particular, I wonder how to declare my own bitmap picture using #DATA blocks. Could someone give more information or better examples of using gfx_bitmap?

Try the following:

#platform "uOLED-32028-P1T"
/*************************************************
* Filename: GFX_Bitmap.4dg
* Created: 2009/11/06
* Author:
* Description:
************************************************** /
#DATA
byte image16 // alien
0x02, 0x10,
0x3F, 0xFC, 0x40, 0x02, 0x80, 0x01, 0xBC, 0x3D,
0x98, 0x19, 0x98, 0x19, 0x81, 0x81, 0x81, 0x81,
0x80, 0x01, 0x40, 0x02, 0x24, 0x24, 0x23, 0xC4,
0x21, 0x84, 0x10, 0x08, 0x08, 0x10, 0x07, 0xE0
#END
func main()
var x,y;
repeat
x:=10;
y:=10;
while(x < 100)
gfx_Bitmap(image16, x, y, 0x07E0);
pause(20);
gfx_Bitmap(image16, x++, y++, 0x0000);
pause(20);
wend
pause(1000);
forever
endfunc


Steve