// Shift the entire strip as a single line, either left or right, circularly or not.
public void Shift(ScrollDirection direction, ScrollingType scrollingType)
{
if (direction == ScrollDirection.Right)
{
if (scrollingType == ScrollingType.Circular)
{
Array.Copy(pixelBuffer, PixelBufferEnd, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, 0, pixelBuffer, BytesPerPixel, PixelBufferEnd);
Array.Copy(backgroundColor, pixelBuffer, BytesPerPixel);
}
else
{
Array.Copy(pixelBuffer, 0, pixelBuffer, BytesPerPixel, PixelBufferEnd);
Array.Copy(backgroundColor, pixelBuffer, BytesPerPixel);
}
}
else // Left Shift
{
if (scrollingType == ScrollingType.Circular)
{
Array.Copy(pixelBuffer, 0, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, BytesPerPixel, pixelBuffer, 0, PixelBufferEnd);
Array.Copy(backgroundColor, 0, pixelBuffer, PixelBufferEnd, BytesPerPixel);
}
else
{
Array.Copy(pixelBuffer, BytesPerPixel, pixelBuffer, 0, PixelBufferEnd);
Array.Copy(backgroundColor, 0, pixelBuffer, PixelBufferEnd, BytesPerPixel);
}
}
}
void ChangeMessage()
{
scrollingType = (ScrollingType)Random.Range(0,3); //working
guiText.text = messages [Random.Range(0, messages.Length)];//working
StartCoroutine("DisplayMessage");
}
// Scroll the entire frame by x pixels either left or right, circularly or not.
public void Scroll(ScrollDirection direction, ScrollingType scrollingType, int pixelCount) {
var length = (Width * BytesPerPixel) - BytesPerPixel;
while (pixelCount != 0) {
for (var row = 0; row < Height; row += 2) {
var offset = Width * row * BytesPerPixel;
if (direction == ScrollDirection.Right) {
if (scrollingType == ScrollingType.NonCircular) {
Array.Copy(pixelBuffer, offset, pixelBuffer, offset + BytesPerPixel, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
} else { // Circular
Array.Copy(pixelBuffer, offset + length, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset, pixelBuffer, offset + BytesPerPixel, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
} else { // Scrolling Left
if (scrollingType == ScrollingType.NonCircular) {
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
} else { // Circular
Array.Copy(pixelBuffer, offset, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length + BytesPerPixel);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
}
}
for (var row = 1; row < Height; row += 2) {
var offset = Width * row * BytesPerPixel;
if (direction == ScrollDirection.Right) {
if (scrollingType == ScrollingType.NonCircular) {
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
} else { // Circular
Array.Copy(pixelBuffer, offset, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
} else { // Scrolling Left
var lengthLeftScrolling = Width * BytesPerPixel;
if (scrollingType == ScrollingType.NonCircular) {
ScrollEvenLineLeft(offset, lengthLeftScrolling);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
} else { // Circular
Array.Copy(pixelBuffer, offset + (lengthLeftScrolling - BytesPerPixel), backgroundColor, 0, BytesPerPixel);
ScrollEvenLineLeft(offset, lengthLeftScrolling);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
}
}
Refresh();
pixelCount--;
}
}
// Shift the entire strip as a single line, either left or right, circularly or not.
public void Shift(ScrollDirection direction, ScrollingType scrollingType) {
if (direction == ScrollDirection.Right) {
if (scrollingType == ScrollingType.Circular) {
Array.Copy(pixelBuffer, PixelBufferEnd, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, 0, pixelBuffer, BytesPerPixel, PixelBufferEnd);
Array.Copy(backgroundColor, pixelBuffer, BytesPerPixel);
} else {
Array.Copy(pixelBuffer, 0, pixelBuffer, BytesPerPixel, PixelBufferEnd);
Array.Copy(backgroundColor, pixelBuffer, BytesPerPixel);
}
} else { // Left Shift
if (scrollingType == ScrollingType.Circular) {
Array.Copy(pixelBuffer, 0, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, BytesPerPixel, pixelBuffer, 0, PixelBufferEnd);
Array.Copy(backgroundColor, 0, pixelBuffer, PixelBufferEnd, BytesPerPixel);
} else {
Array.Copy(pixelBuffer, BytesPerPixel, pixelBuffer, 0, PixelBufferEnd);
Array.Copy(backgroundColor, 0, pixelBuffer, PixelBufferEnd, BytesPerPixel);
}
}
}
// Scroll the entire frame by x pixels either left or right, circularly or not.
public void Scroll(ScrollDirection direction, ScrollingType scrollingType, int pixelCount)
{
var length = (Width * BytesPerPixel) - BytesPerPixel;
while (pixelCount != 0)
{
for (var row = 0; row < Height; row += 2)
{
var offset = Width * row * BytesPerPixel;
if (direction == ScrollDirection.Right)
{
if (scrollingType == ScrollingType.NonCircular)
{
Array.Copy(pixelBuffer, offset, pixelBuffer, offset + BytesPerPixel, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
else // Circular
{
Array.Copy(pixelBuffer, offset + length, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset, pixelBuffer, offset + BytesPerPixel, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
}
else // Scrolling Left
{
if (scrollingType == ScrollingType.NonCircular)
{
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
else // Circular
{
Array.Copy(pixelBuffer, offset, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length + BytesPerPixel);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
}
}
for (var row = 1; row < Height; row += 2)
{
var offset = Width * row * BytesPerPixel;
if (direction == ScrollDirection.Right)
{
if (scrollingType == ScrollingType.NonCircular)
{
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
else // Circular
{
Array.Copy(pixelBuffer, offset, backgroundColor, 0, BytesPerPixel);
Array.Copy(pixelBuffer, offset + BytesPerPixel, pixelBuffer, offset, length);
Array.Copy(backgroundColor, 0, pixelBuffer, offset + length, BytesPerPixel);
}
}
else // Scrolling Left
{
var lengthLeftScrolling = Width * BytesPerPixel;
if (scrollingType == ScrollingType.NonCircular)
{
ScrollEvenLineLeft(offset, lengthLeftScrolling);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
else // Circular
{
Array.Copy(pixelBuffer, offset + (lengthLeftScrolling - BytesPerPixel), backgroundColor, 0, BytesPerPixel);
ScrollEvenLineLeft(offset, lengthLeftScrolling);
Array.Copy(backgroundColor, 0, pixelBuffer, offset, BytesPerPixel);
}
}
}
Refresh();
pixelCount--;
}
}
void ChangeMessage()
{
scrollingType = (ScrollingType)Random.Range(0, 3); //working
guiText.text = messages [Random.Range(0, messages.Length)]; //working
StartCoroutine("DisplayMessage");
}
