public unsafe static ushort[] GetGump(int index, out int width, out int height)
{
(int length, int extra, bool patcher) = _file.SeekByEntryIndex(index);
if (extra == -1)
{
width = 0; height = 0;
return(null);
}
width = (extra >> 16) & 0xFFFF;
height = extra & 0xFFFF;
if (width <= 0 || height <= 0)
{
return(null);
}
ushort[] pixels = new ushort[width * height];
int * lookuplist = (int *)(_file.StartAddress + _file.Position);
for (int y = 0; y < height; y++)
{
int gsize = 0;
if (y < height - 1)
{
gsize = lookuplist[y + 1] - lookuplist[y];
}
else
{
gsize = (length / 4) - lookuplist[y];
}
GumpBlock *gmul = (GumpBlock *)(_file.StartAddress + _file.Position + lookuplist[y] * 4);
int pos = y * width;
for (int i = 0; i < gsize; i++)
{
ushort val = gmul[i].Value;
ushort a = (ushort)((val > 0 ? 0x8000 : 0) | val);
int count = gmul[i].Run;
for (int j = 0; j < count; j++)
{
pixels[pos++] = a;
}
}
}
return(pixels);
}
public static unsafe ushort[] GetGumpPixels(int index, out int width, out int height)
{
(int length, int extra, bool patcher) = _file.SeekByEntryIndex(index);
if (extra == -1)
{
width = 0;
height = 0;
return(null);
}
width = (extra >> 16) & 0xFFFF;
height = extra & 0xFFFF;
if (width == 0 || height == 0)
{
return(null);
}
//width = PaddedRowWidth(16, width, 4) >> 1;
IntPtr dataStart = _file.PositionAddress;
ushort[] pixels = new ushort[width * height];
int * lookuplist = (int *)dataStart;
for (int y = 0; y < height; y++)
{
int gsize = 0;
if (y < height - 1)
{
gsize = lookuplist[y + 1] - lookuplist[y];
}
else
{
gsize = (length >> 2) - lookuplist[y];
}
GumpBlock *gmul = (GumpBlock *)(dataStart + lookuplist[y] * 4);
int pos = y * width;
int x = 0;
for (int i = 0; i < gsize; i++)
{
ushort val = gmul[i].Value;
int count = gmul[i].Run;
if (val > 0)
{
for (int j = 0; j < count; j++)
{
pixels[pos + x++] = (ushort)(0x8000 | val);
}
}
else
{
x += count;
}
//ushort a = (ushort) ((val > 0 ? 0x8000 : 0) | val);
//int count = gmul[i].Run;
//for (int j = 0; j < count; j++)
// pixels[pos++] = a;
}
}
return(pixels);
}
//public void ClearUnusedTextures()
//{
// long ticks = Engine.Ticks - Constants.CLEAR_TEXTURES_DELAY;
// ResourceDictionary
// .Where(s => s.Value.Ticks < ticks)
// .Take(Constants.MAX_GUMP_OBJECT_REMOVED_BY_GARBAGE_COLLECTOR)
// .ToList()
// .ForEach(s =>
// {
// s.Value.Dispose();
// ResourceDictionary.Remove(s.Key);
// });
// //int count = 0;
// //long ticks = Engine.Ticks - Constants.CLEAR_TEXTURES_DELAY;
// //for (int i = 0; i < _usedIndex.Count; i++)
// //{
// // uint g = _usedIndex[i];
// // UOTexture texture = ResourceDictionary[g];
// // if (texture.Ticks < ticks)
// // {
// // texture.Dispose();
// // _usedIndex.RemoveAt(i--);
// // ResourceDictionary.Remove(g);
// // if (++count >= Constants.MAX_GUMP_OBJECT_REMOVED_BY_GARBAGE_COLLECTOR)
// // break;
// // }
// //}
//}
public unsafe ushort[] GetGumpPixels(uint index, out int width, out int height)
{
(int length, int extra, bool patcher) = _file.SeekByEntryIndex((int)index);
if (extra == -1)
{
width = 0;
height = 0;
return(null);
}
width = (extra >> 16) & 0xFFFF;
height = extra & 0xFFFF;
if (width == 0 || height == 0)
{
return(null);
}
//width = PaddedRowWidth(16, width, 4) >> 1;
IntPtr dataStart = _file.PositionAddress;
ushort[] pixels = new ushort[width * height];
int * lookuplist = (int *)dataStart;
for (int y = 0; y < height; y++)
{
int gsize = 0;
if (y < height - 1)
{
gsize = lookuplist[y + 1] - lookuplist[y];
}
else
{
gsize = (length >> 2) - lookuplist[y];
}
GumpBlock *gmul = (GumpBlock *)(dataStart + (lookuplist[y] << 2));
int pos = y * width;
for (int i = 0; i < gsize; i++)
{
ushort val = gmul[i].Value;
ushort hue = (ushort)((val != 0 ? 0x8000 : 0) | val);
int count = gmul[i].Run;
//byte a = (byte)(((val & 0x8000) >> 0) << 0);
//byte r = (byte)(((val & 0x7C00) >> 0) << 0);
//byte g = (byte)(((val & 0x3E0) >> 0) << 0);
//byte b = (byte)(((val & 0x1F) >> 0) << 0);
//byte r = (byte) (( (val >> 10) ) );
//byte g = (byte) (( (val >> 5) ) );
//byte b = (byte) (( (val >> 0) ) );
//byte a = (byte) (( (val >> 15) ) );
//if (b == 8)
//{
// hue = (ushort)((
// (a << 15) |
// (r << 10) |
// (g << 5) |
// b)
// );
// hue |= 0x8000;
//}
for (int j = 0; j < count; j++)
{
pixels[pos++] = hue;
}
}
}
return(pixels);
}
