Java Utililty Methods Graphics Draw

List of utility methods to do Graphics Draw

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Description

The list of methods to do Graphics Draw are organized into topic(s).

Method

voiddrawHandles(final Graphics g, final int[] x, final int[] y)
draw Handles 
final int sizeOuter = 6;
for (int i = 0; i < y.length; i++)
    g.drawRect(x[i] - sizeOuter / 2, y[i] - sizeOuter / 2, sizeOuter, sizeOuter);
voiddrawIcon(Graphics g, String icon, int x, int y)
draw Icon 
if (g == null) {
    return;
int length = icon.length();
int x1, y1, x2, y2;
int pc = 0;
while (true) {
    char command = icon.charAt(pc++);
...
voiddrawInnerButtonDecoration(Graphics g, int x, int y, int w, int h, Color baseColor)
Draws a button border for an xp button with the given colors. 
Color lightColor = translucentColor(baseColor, 90);
Color mediumColor = translucentColor(baseColor, 120);
Color darkColor = translucentColor(baseColor, 200);
g.translate(x, y);
g.setColor(lightColor);
g.fillRect(2, 1, w - 4, 1);
g.setColor(mediumColor);
g.fillRect(1, 2, 1, h - 4);
...
voiddrawISPip(Graphics2D g2d, float width, float height)
draw IS Pip 
Font font = new Font("Arial", Font.PLAIN, 6);
g2d.setFont(font);
g2d.drawString("O", width, height);
voiddrawLightBeamVertical(Graphics g, Color c, int midx, int y1, int y2)
draw Light Beam Vertical 
float[] carr = new float[3];
c.getRGBColorComponents(carr);
for (int i = -beamR; i < beamR; i++) {
    float weight = fmin1((beamR - Math.abs(i)) / (double) beamR);
    g.setColor(new Color(carr[0], carr[1], carr[2], weight));
    g.drawLine(midx + i, y1, midx + i, y2);
voiddrawLoweredBezel(Graphics g, int x, int y, int w, int h, Color shadow, Color darkShadow, Color highlight, Color lightHighlight)
draw Lowered Bezel 
g.setColor(darkShadow);
g.drawLine(0, 0, 0, h - 1);
g.drawLine(1, 0, w - 2, 0);
g.setColor(shadow);
g.drawLine(1, 1, 1, h - 2);
g.drawLine(1, 1, w - 3, 1);
g.setColor(lightHighlight);
g.drawLine(0, h - 1, w - 1, h - 1);
...
voiddrawMarker(Graphics2D g, int markerWidth, int markerHeight, Point location)
Draws a circle-marker on the given position 
int x = location.x;
int y = location.y;
g.fillOval(x, y, markerWidth - 1, markerHeight - 1);
g.drawOval(x, y, markerWidth - 1, markerHeight - 1);
voiddrawMask(Graphics2D g2, Shape mask)
draw Mask 
g2.fill(mask);
voiddrawMovingRect(int x, int y, int width, int height, Graphics g, int seed)
Draws moving rectangle used for cross and borders in cover 
if (width > 1) {
    for (int i = x, pos = 0; i < x + width; i += 10, pos++) {
        if (pos % 2 == 0) {
            g.setColor(Color.black);
        } else {
            g.setColor(Color.white);
        int z = i + seed + 10;
...
voiddrawOptimizedLine(Graphics g, int x1, int y1, int x2, int y2)
draw Optimized Line 
if (g.getColor().getAlpha() < 255 && (x1 == x2 || y1 == y2))
    g.fillRect(x1 < x2 ? x1 : x2, y1 < y2 ? y1 : y2, Math.abs(x2 - x1) + 1, Math.abs(y2 - y1) + 1);
else
    g.drawLine(x1, y1, x2, y2);