public void Refresh()
{
Color[] backgroundPixels = new Color[_animStripTexture.width * _animStripTexture.height];
for (int i = 0; i < backgroundPixels.Length; i++)
{
backgroundPixels[i] = backgroundColor;
}
_animStripTexture.SetPixels(backgroundPixels);
int y = _animStripTexture.height - thumbnailSize - 1;
int x = 1;
int currentIndex = spriteSheet.GetRow(currentRowKey).GetIndex(currentCellKey);
for (int cellIndex = 0; cellIndex < spriteSheet.GetRow(currentRowKey).cells.Length; cellIndex++)
{
int showIndex = cellIndex;
Color borderColor = Color.white;
if (dragTargetIndex >= 0)
{
if (dragTargetIndex == cellIndex && dragTargetIndex != currentIndex)
{
showIndex = currentIndex;
borderColor = new Color(0.8f, 0.8f, 0f, 1f);
}
else if (cellIndex < currentIndex && cellIndex < dragTargetIndex || cellIndex > currentIndex && cellIndex > dragTargetIndex)
{
//noop
}
else if (cellIndex >= currentIndex && cellIndex < dragTargetIndex)
{
showIndex = cellIndex + 1;
}
else if (cellIndex <= currentIndex && cellIndex > dragTargetIndex)
{
showIndex = cellIndex - 1;
}
}
Color[] thumbnail =
spriteSheet.getPreviewImage(
spriteSheet.GetIndex(currentRowKey),
showIndex,
thumbnailSize - 2,
thumbnailSize - 2,
currentCellKey == spriteSheet.GetRow(currentRowKey).cells[showIndex].key,
borderColor);
_animStripTexture.SetPixels(x + 1, y + 1, thumbnailSize - 2, thumbnailSize - 2, thumbnail);
x += thumbnailSize;
if (x + thumbnailSize > _animStripTexture.width - 1)
{
x = 1;
y -= thumbnailSize;
}
}
Color emptyFrameBackgroundColor =
backgroundColor + new Color(0.02f, 0.02f, 0.02f, 1f);
Color[] emptySprite = new Color[(thumbnailSize - 2) * (thumbnailSize - 2)];
for (int i = 0; i < emptySprite.Length; i++)
{
emptySprite[i] = emptyFrameBackgroundColor;
}
if (x > 1)
{
while (x < pixelWidth - thumbnailSize)
{
_animStripTexture.SetPixels(x + 1, y + 1, thumbnailSize - 2, thumbnailSize - 2, emptySprite);
x += thumbnailSize;
}
}
//RagePixelUtil.drawPixelBorder(_animStripTexture, new Color(0.1f, 0.1f, 0.1f, 1f));
RagePixelUtil.drawPixelBorder(_animStripTexture, new Color(0f, 0f, 0f, 1f));
_animStripTexture.Apply();
}
public void Refresh()
{
if (spriteSheet != null)
{
Color[] backgroundPixels = new Color[_spriteSheetTexture.width * _spriteSheetTexture.height];
for (int i = 0; i < backgroundPixels.Length; i++)
{
backgroundPixels[i] = backgroundColor;
}
_spriteSheetTexture.SetPixels(backgroundPixels);
int y = _spriteSheetTexture.height - thumbnailSize - 1;
int x = 1;
int currentIndex = spriteSheet.GetIndex(currentRowKey);
for (int rowIndex = 0; rowIndex < spriteSheet.rows.Length; rowIndex++)
{
int showIndex = rowIndex;
Color borderColor = Color.white;
if (dragTargetIndex >= 0)
{
if (dragTargetIndex == rowIndex && dragTargetIndex != currentIndex)
{
showIndex = currentIndex;
borderColor = new Color(0.8f, 0.8f, 0f, 1f);
}
else if (rowIndex < currentIndex && rowIndex < dragTargetIndex || rowIndex > currentIndex && rowIndex > dragTargetIndex)
{
//noop
}
else if (rowIndex >= currentIndex && rowIndex < dragTargetIndex)
{
showIndex = rowIndex + 1;
}
else if (rowIndex <= currentIndex && rowIndex > dragTargetIndex)
{
showIndex = rowIndex - 1;
}
}
showIndex = Mathf.Clamp(showIndex, 0, spriteSheet.rows.Length - 1);
Color[] thumbnail =
spriteSheet.getPreviewImage(
showIndex,
0,
thumbnailSize - 2,
thumbnailSize - 2,
spriteSheet.GetKey(showIndex) == currentRowKey,
borderColor
);
_spriteSheetTexture.SetPixels(x + 1, y + 1, thumbnailSize - 2, thumbnailSize - 2, thumbnail);
x += thumbnailSize;
if (x + thumbnailSize > _spriteSheetTexture.width - 1)
{
x = 1;
y -= thumbnailSize;
}
}
Color emptySpriteBackgroundColor =
(PlayerSettings.advancedLicense) ?
new Color(0.22f, 0.22f, 0.22f, 1f) :
new Color(0.53f, 0.53f, 0.53f, 1f);
Color[] emptySprite = new Color[(thumbnailSize - 2) * (thumbnailSize - 2)];
for (int i = 0; i < emptySprite.Length; i++)
{
emptySprite[i] = emptySpriteBackgroundColor;
}
if (x > 1)
{
while (x < pixelWidth - thumbnailSize)
{
_spriteSheetTexture.SetPixels(x + 1, y + 1, thumbnailSize - 2, thumbnailSize - 2, emptySprite);
x += thumbnailSize;
}
}
RagePixelUtil.drawPixelBorder(_spriteSheetTexture, new Color(0.1f, 0.1f, 0.1f, 1f));
_spriteSheetTexture.Apply();
}
}