087b7e7abf
This code was not tested and breaks in Release builds, reverting to restore
functionality of the nightly. All in-game menus do not work and generating
a world crashes.
This reverts commit a9be52c41a.
71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
#include "stdafx.h"
|
|
#include "MobSkinTextureProcessor.h"
|
|
|
|
BufferedImage *MobSkinTextureProcessor::process(BufferedImage *in)
|
|
{
|
|
if (in == NULL) return NULL;
|
|
|
|
width = 64;
|
|
height = 32;
|
|
|
|
BufferedImage *out = new BufferedImage(width, height, BufferedImage::TYPE_INT_ARGB);
|
|
Graphics *g = out->getGraphics();
|
|
g->drawImage(in, 0, 0, NULL);
|
|
g->dispose();
|
|
|
|
pixels = out->getData();
|
|
|
|
setNoAlpha(0, 0, 32, 16);
|
|
setForceAlpha(32, 0, 64, 32);
|
|
setNoAlpha(0, 16, 64, 32);
|
|
bool hasAlpha = false;
|
|
for (int x = 32; x < 64; x++)
|
|
for (int y = 0; y < 16; y++)
|
|
{
|
|
int pix = pixels[x + y * 64];
|
|
if (((pix >> 24) & 0xff) < 128) hasAlpha = true;
|
|
}
|
|
|
|
if (!hasAlpha)
|
|
{
|
|
for (int x = 32; x < 64; x++)
|
|
for (int y = 0; y < 16; y++)
|
|
{
|
|
int pix = pixels[x + y * 64];
|
|
if (((pix >> 24) & 0xff) < 128) hasAlpha = true;
|
|
}
|
|
}
|
|
|
|
return out;
|
|
}
|
|
|
|
void MobSkinTextureProcessor::setForceAlpha(int x0, int y0, int x1, int y1)
|
|
{
|
|
if (hasAlpha(x0, y0, x1, y1)) return;
|
|
|
|
for (int x = x0; x < x1; x++)
|
|
for (int y = y0; y < y1; y++)
|
|
{
|
|
pixels[x + y * width] &= 0x00ffffff;
|
|
}
|
|
}
|
|
|
|
void MobSkinTextureProcessor::setNoAlpha(int x0, int y0, int x1, int y1)
|
|
{
|
|
for (int x = x0; x < x1; x++)
|
|
for (int y = y0; y < y1; y++)
|
|
{
|
|
pixels[x + y * width] |= 0xff000000;
|
|
}
|
|
}
|
|
|
|
bool MobSkinTextureProcessor::hasAlpha(int x0, int y0, int x1, int y1)
|
|
{
|
|
for (int x = x0; x < x1; x++)
|
|
for (int y = y0; y < y1; y++)
|
|
{
|
|
int pix = pixels[x + y * width];
|
|
if (((pix >> 24) & 0xff) < 128) return true;
|
|
}
|
|
return false;
|
|
} |