/*======== public void drawLines() ==========
Inputs: PointMatrix pm
Color c
Returns:
calls drawLine so that it draws all the lines within PointMatrix pm
====================*/
public void drawLines(EdgeMatrix pm, Color c) {
for (int i = 0; i < pm.getLastCol() - 1; i += 2)
drawLine(
(int) pm.getX(i),
(int) pm.getY(i),
(int) pm.getZ(i),
(int) pm.getX(i + 1),
(int) pm.getY(i + 1),
(int) pm.getZ(i + 1),
c);
}
/*======== public void drawPolygons() ==========
Inputs: EdgeMatrix pm
Color c
Returns:
Go through the point matrix as if it were a polygon matrix
Call drawline in batches of 3s to create triangles.
04/16/12 22:05:02
jdyrlandweaver
====================*/
public void drawPolygons(EdgeMatrix pm, Color c) {
Random rndm = new Random();
Color rndmColor;
float r, g, b;
if (pm.getLastCol() < 3) return;
for (int i = 0; i < pm.getLastCol() - 2; i += 3) {
if (pm.calculateDot(i) > 0) {
r = rndm.nextFloat();
g = rndm.nextFloat();
b = rndm.nextFloat();
rndmColor = new Color(r, g, b);
scanLine(pm, i, rndmColor);
}
}
}