public void setPixel(int x, int y, float[] fArray) { sampleModel.setPixel(x - sampleModelTranslateX, y - sampleModelTranslateY, fArray, dataBuffer);
public void setPixel(int x, int y, int[] iArray) { sampleModel.setPixel(x-sampleModelTranslateX, y-sampleModelTranslateY, iArray, dataBuffer);
	public void setPixel(int x, int y, float[] fArray) {		sampleModel.setPixel(x - sampleModelTranslateX, y - sampleModelTranslateY, fArray, dataBuffer);	}