void DarkGDK()
{
//Lines to sketch vehicle
dbLine(120, 400, 180, 400);
dbLine(240, 400, 340, 400);
dbLine(400, 400, 500, 400);
dbLine(120, 400, 120, 200);
dbLine(500, 400, 500, 300);
dbLine(500, 300, 450, 200);
dbLine(450, 200, 120, 200);
//Circle to sketch wheels
dbCircle(210, 410, 30);
dbCircle(370, 410, 30);
//Ice cream cone on top
dbLine(290, 200, 305, 150);
dbLine(290, 200, 275, 150);
//Circle for ice cream
dbCircle(290, 145, 16);
//Text
dbSetTextSize(50);
dbText(200, 270, "Ice Cream");
//Wait for user to press key
dbWaitKey();
}
void drawSquare(int centerX, int centerY)
{
//Square variables
int x1 = centerX - WIDTH / 2;
int y1 = centerY - HEIGHT / 2;
int x2 = centerX + WIDTH / 2;
int y2 = centerY + HEIGHT / 2;
//Draw square
dbLine(x1, y1, x2, y1);
dbLine(x2, y1, x2, y2);
dbLine(x2, y2, x1, y2);
dbLine(x1, y2, x1, y1);
}
void DarkGDK()
{
//Set variables
int X;
int Y;
//Window title
dbSetWindowTitle("Treasure Map");
//Set key color
dbSetImageColorKey(0, 255, 0);
//Load image
dbLoadImage("treasure map.bmp", 1);
//Display image
dbPasteImage(1, 0, 0);
//Enter X coordinate
dbPrint("Please enter the X coordinate for treasure!");
X = atoi( dbInput() );
//Enter Y coordinate
dbPrint("Please enter the Y coordinate for treasure!");
Y = atoi( dbInput() );
DWORD red = dbRGB(255, 0, 0);
DWORD black = dbRGB(0, 0, 0);
dbInk(red, black);
//Draw the X
dbLine(X-10, Y-10, X+10, Y+10);
dbLine(X-10, Y+10, X+10, Y-10);
//Wait for user to press a key
dbWaitKey();
}
void drawScanlines(int linesBetween ) {
int screenHeight = dbScreenHeight();
int screenWidth = dbScreenWidth();
dbInk( RGB(0,0,0), RGB(0,0,0) );
int currentLine = 0;
while( currentLine < screenHeight ) {
currentLine += linesBetween;
dbLine( 0, currentLine, screenWidth, currentLine );
}
}
void drawOctagon(int x, int y)
{
//Set variables
int left = x - HALF;
int top = y - HALF;
int right = x + HALF;
int bottom = y + HALF;
//Draw Octagon line segments clockwise from the top
dbLine(left + QUARTER, top, right - QUARTER, top);
dbLine(right - QUARTER, top, right, y - QUARTER);
dbLine(right, y - QUARTER, right, y + QUARTER);
dbLine(right, y + QUARTER, right - QUARTER, bottom);
dbLine(right - QUARTER, bottom, left + QUARTER, bottom);
dbLine(left + QUARTER, bottom, left, y + QUARTER);
dbLine(left, y + QUARTER, left, y - QUARTER);
dbLine(left, y - QUARTER,left + QUARTER, top);
}
void DarkGDK()
{
//Lines to sketch house
dbLine(200, 250, 200, 450);
dbLine(200, 450, 450, 450);
dbLine(450, 450, 450, 250);
dbLine(450, 250, 200, 250);
//Roof
dbLine(200, 250, 325, 100);
dbLine(325, 100, 450, 250);
//Lines to sketch door
dbLine(240, 450, 240, 365);
dbLine(240, 365, 300, 365);
dbLine(300, 365, 300, 450);
dbLine(300, 450, 240, 450);
//Circle for door knob
dbCircle(290, 408, 3);
//Lines to sketch window 1
dbLine(250, 275, 250, 325);
dbLine(250, 325, 290, 325);
dbLine(290, 325, 290, 275);
dbLine(290, 275, 250, 275);
//Lines to sketch window 2
dbLine(370, 275, 370, 325);
dbLine(370, 325, 410, 325);
dbLine(410, 325, 410, 275);
dbLine(410, 275, 370, 275);
//Lines to sketch window 3
dbLine(350, 425, 420, 425);
dbLine(420, 425, 420, 380);
dbLine(420, 380, 350, 380);
dbLine(350, 380, 350, 425);
//Middle line
dbLine(385, 425, 385, 380);
//Wait for user to press key
dbWaitKey();
}
void DrawTarget(Vector2D target) {
int targetSize = 20;
dbInk( RGB(0,0,255), RGB(0,0,255) );
dbLine(target.x-20, target.y, target.x+20, target.y);
dbLine(target.x, target.y-targetSize, target.x, target.y+20 );
}
