VertexData.java

package com.javamarcher.geometry;

public class VertexData {
	public final static int ELEMENT_BYTE_SIZE = 4;
	public final static int ELEMENT_COUNT = 10;
	public final static int VERTEX_BYTE_SIZE = ELEMENT_BYTE_SIZE * ELEMENT_COUNT;
	
	// Position
	private final float[] xyzw = new float[] {0f, 0f, 0f, 1f};
	// Color
	private final float[] rgba = new float[] {1f, 1f, 1f, 1f};
	// UV
	private final float[] uv = new float[] {0f, 0f};
	
	public void setPosition(float x, float y, float z) {
		xyzw[0] = x;
		xyzw[1] = y;
		xyzw[2] = z;
	}
	
	public void setColor(float r, float g, float b) {
		rgba[0] = r;
		rgba[1] = g;
		rgba[2] = b;
	}
	
	public void setUV(float u, float v) {
		uv[0] = u;
		uv[1] = v;
	}
	
	public float[] getPosition() {
		return xyzw;
	}
	
	public float[] getColor() {
		return rgba;
	}
	
	public float[] getUV() {
		return uv;
	}
}