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demo.invader
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demo.invader
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/*
* demo.invader
*
* This demo is an animated Space Invader.
*
*/
#ifndef DEMO_H_
#define DEMO_H_
#define DEMO
#define HOLD_FRAMES 30
int frame;
int numFrames;
unsigned char display_buffer2[8 * 8 * 3];
void setup(void)
{
// This code is invoked once to initialize the demo...
// Clear display
fillRect(display_buffer, 0, 0, 8, 8, 0, 0, 0);
// Draw common parts of the body
display_buffer[ROW0 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW0 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW0 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW0 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW0 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW0 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW1 + COL2 + RED] = FULL_INTENSITY;
display_buffer[ROW1 + COL2 + GREEN] = FULL_INTENSITY;
display_buffer[ROW1 + COL2 + BLUE] = FULL_INTENSITY;
display_buffer[ROW1 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW1 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW1 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW1 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW1 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW1 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW1 + COL5 + RED] = FULL_INTENSITY;
display_buffer[ROW1 + COL5 + GREEN] = FULL_INTENSITY;
display_buffer[ROW1 + COL5 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL1 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL2 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL2 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL2 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL5 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL5 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL5 + BLUE] = FULL_INTENSITY;
display_buffer[ROW2 + COL6 + RED] = FULL_INTENSITY;
display_buffer[ROW2 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer[ROW2 + COL6 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL0 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL0 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL0 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL1 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL6 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL6 + BLUE] = FULL_INTENSITY;
display_buffer[ROW3 + COL7 + RED] = FULL_INTENSITY;
display_buffer[ROW3 + COL7 + GREEN] = FULL_INTENSITY;
display_buffer[ROW3 + COL7 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL0 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL0 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL0 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL1 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL2 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL2 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL2 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL5 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL5 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL5 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL6 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL6 + BLUE] = FULL_INTENSITY;
display_buffer[ROW4 + COL7 + RED] = FULL_INTENSITY;
display_buffer[ROW4 + COL7 + GREEN] = FULL_INTENSITY;
display_buffer[ROW4 + COL7 + BLUE] = FULL_INTENSITY;
// Copy to second frame
memcpy(display_buffer2, display_buffer, 8 * 8 * 3);
// Finish first frame
display_buffer[ROW5 + COL1 + RED] = FULL_INTENSITY;
display_buffer[ROW5 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer[ROW5 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer[ROW5 + COL3 + RED] = FULL_INTENSITY;
display_buffer[ROW5 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer[ROW5 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer[ROW5 + COL4 + RED] = FULL_INTENSITY;
display_buffer[ROW5 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer[ROW5 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer[ROW5 + COL6 + RED] = FULL_INTENSITY;
display_buffer[ROW5 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer[ROW5 + COL6 + BLUE] = FULL_INTENSITY;
display_buffer[ROW6 + COL0 + RED] = FULL_INTENSITY;
display_buffer[ROW6 + COL0 + GREEN] = FULL_INTENSITY;
display_buffer[ROW6 + COL0 + BLUE] = FULL_INTENSITY;
display_buffer[ROW6 + COL7 + RED] = FULL_INTENSITY;
display_buffer[ROW6 + COL7 + GREEN] = FULL_INTENSITY;
display_buffer[ROW6 + COL7 + BLUE] = FULL_INTENSITY;
display_buffer[ROW7 + COL1 + RED] = FULL_INTENSITY;
display_buffer[ROW7 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer[ROW7 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer[ROW7 + COL6 + RED] = FULL_INTENSITY;
display_buffer[ROW7 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer[ROW7 + COL6 + BLUE] = FULL_INTENSITY;
// Finish second frame
display_buffer2[ROW5 + COL2 + RED] = FULL_INTENSITY;
display_buffer2[ROW5 + COL2 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW5 + COL2 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW5 + COL5 + RED] = FULL_INTENSITY;
display_buffer2[ROW5 + COL5 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW5 + COL5 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW6 + COL1 + RED] = FULL_INTENSITY;
display_buffer2[ROW6 + COL1 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW6 + COL1 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW6 + COL3 + RED] = FULL_INTENSITY;
display_buffer2[ROW6 + COL3 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW6 + COL3 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW6 + COL4 + RED] = FULL_INTENSITY;
display_buffer2[ROW6 + COL4 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW6 + COL4 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW6 + COL6 + RED] = FULL_INTENSITY;
display_buffer2[ROW6 + COL6 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW6 + COL6 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW7 + COL0 + RED] = FULL_INTENSITY;
display_buffer2[ROW7 + COL0 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW7 + COL0 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW7 + COL2 + RED] = FULL_INTENSITY;
display_buffer2[ROW7 + COL2 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW7 + COL2 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW7 + COL5 + RED] = FULL_INTENSITY;
display_buffer2[ROW7 + COL5 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW7 + COL5 + BLUE] = FULL_INTENSITY;
display_buffer2[ROW7 + COL7 + RED] = FULL_INTENSITY;
display_buffer2[ROW7 + COL7 + GREEN] = FULL_INTENSITY;
display_buffer2[ROW7 + COL7 + BLUE] = FULL_INTENSITY;
}
void loop(void)
{
// This code is invoked once each time the LEDs are scanned...
if (numFrames > 0)
{
// Hold current image for some frames
numFrames--;
return;
}
numFrames = HOLD_FRAMES;
// Go to next letter
if (frame >= 1)
frame = 0;
else
frame++;
if (frame == 0)
display_addr = display_buffer;
else
display_addr = display_buffer2;
}
#endif /* DEMO_H_ */