Sorry your browser is not supported!

// include the Dark GDK header file (http://forum.thegamecreators.com/?m=forum_read&i=22)
#include "DarkGDK.h"


// main entry point for the application
void DarkGDK ( void )
{
	// Array to hold x position of dots
	int readDotsX[500];
	// Array to hold y position of dots
	int readDotsY[500];
	// Counter to track array size
	int COUNTER = 0;
	
	
	// Turn on manual screen sync
	dbSyncOn();
	// Set refresh rate to 30
	dbSyncRate(30);

	// Check if Dots.dat exist
	if ( dbFileExist("Dots.dat"))
	{
		// If Dots.dat exist delete the file
		dbDeleteFile("Dots.dat");
	}
	
	// Create and open Dots.dat
	dbOpenToWrite(1, "Dots.dat");

	// Start loop for getting dots
	do
	{
		// Check if the mouse button has been clicked
		if ( dbMouseClick() == 1 )
		{
			// Draw a dot at the mouse position		
			dbDot(dbMouseX(),dbMouseY());
			// Write the x coordinates of the dot to Dots.dat
			dbWriteFile(1, dbMouseX());
			// Write the y coordinates of the dot to Dots.dat
			dbWriteFile(1, dbMouseY());
			// Set Counter to next position
			COUNTER = COUNTER + 1;
		}

		// Refresh Screen	
		dbSync();
		// Wait for Backspace key to be pressed
	} while ( dbSpaceKey()==0 );

	// Close the file being written to
	dbCloseFile(1);

	// Check to make sure that Dots.dat exists
	if ( dbFileExist("Dots.dat"))
	{
		// Open the file if it does exist
		dbOpenToRead(2, "Dots.dat");
	}
	else
	{
		// If file does not exist print error
		dbPrint("Error! Dots.dat does not exist.");
	}

	// Begin loop for reading dots from file
	for (int i = 0; i < COUNTER; i ++)
	{
		// Read dot X position from file
		readDotsX[i] = dbReadFile(2);
		// Read dot Y position from file
		readDotsY[i] = dbReadFile(2);
	}

	// Begin loop for drawing lines 
	for (int i = 0; i < COUNTER; i ++)
	{
		// Check if the next position is undefined
		if (readDotsX[i+1] <= -1)
		{
			// If position next is undefined set position as position 0
			readDotsX[i+1] = readDotsX[0];
			readDotsY[i+1] = readDotsY[0];
		}
		
		// Draw a line from current position to next position
		dbLine(readDotsX[i],readDotsY[i],readDotsX[i + 1],readDotsY[i + 1]);
		
		// Refresh screen
		dbSync();
	}
	
	// Wait for user to press a key
	dbWaitKey();
}