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This commit is contained in:
Paul Chote
2010-08-12 00:06:08 +12:00
parent b88512df43
commit 93a48c0cf1
2 changed files with 22 additions and 17 deletions
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35
OpenRA.FileFormats/Graphics/VqaReader.cs
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@@ -253,23 +253,28 @@ namespace OpenRA.FileFormats
}
}
public int[,] FrameData()
int cachedFrame;
public int[,] FrameData { get
{
for (var y = 0; y < blocks.Y; y++)
for (var x = 0; x < blocks.X; x++)
{
var px = origData[x + y*blocks.X];
var mod = origData[x + (y + blocks.Y)*blocks.X];
for (var j = 0; j < blockHeight; j++)
for (var i = 0; i < blockWidth; i++)
{
var cbfi = (mod*256 + px)*8 + j*blockWidth + i;
byte color = (mod == 0x0f) ? px : cbf[cbfi];
frameData[y*blockHeight + j, x*blockWidth + i] = palette[color];
}
}
if (cachedFrame != currentFrame)
{
cachedFrame = currentFrame;
for (var y = 0; y < blocks.Y; y++)
for (var x = 0; x < blocks.X; x++)
{
var px = origData[x + y*blocks.X];
var mod = origData[x + (y + blocks.Y)*blocks.X];
for (var j = 0; j < blockHeight; j++)
for (var i = 0; i < blockWidth; i++)
{
var cbfi = (mod*256 + px)*8 + j*blockWidth + i;
byte color = (mod == 0x0f) ? px : cbf[cbfi];
frameData[y*blockHeight + j, x*blockWidth + i] = palette[color];
}
}
}
return frameData;
}
}}
int NextPowerOf2(int v)
{