public Loon.Core.Graphics.Opengl.LTextureBatch.GLCache NewBatchCache()
{
if (isBatch)
{
return(batch.NewGLCache());
}
return(null);
}
private void DrawString(float x, float y, float sx, float sy, float ax,
float ay, float rotation, string chars, LColor c, int startIndex,
int endIndex)
{
if (displays.Count > LSystem.DEFAULT_MAX_CACHE_SIZE)
{
lock (displays)
{
foreach (Loon.Core.Graphics.Opengl.LTextureBatch.GLCache cache in displays.Values)
{
if (cache != null)
{
cache.Dispose();
}
}
}
displays.Clear();
}
this.intObject = null;
this.charCurrent = 0;
this.totalWidth = 0;
if (rotation != 0 && (ax == 0 && ay == 0))
{
ax = font.StringWidth(chars) / 2;
ay = font.GetHeight();
}
if (useCache)
{
display = (Loon.Core.Graphics.Opengl.LTextureBatch.GLCache)CollectionUtils.Get(displays, chars);
if (display == null)
{
fontBatch.GLBegin();
char[] charList = chars.ToCharArray();
for (int i = 0; i < charList.Length; i++)
{
charCurrent = charList[i];
if (charCurrent < totalCharSet)
{
intObject = charArray[charCurrent];
}
else
{
intObject = (IntObject)CollectionUtils.Get(customChars,
(char)charCurrent);
}
if (intObject != null)
{
if ((i >= startIndex) || (i <= endIndex))
{
if (antiAlias)
{
fontBatch.DrawQuad(totalWidth * fontScale, 0,
(totalWidth + intObject.width) * fontScale,
(intObject.height * fontScale), intObject.storedX,
intObject.storedY, intObject.storedX
+ intObject.width,
intObject.storedY + intObject.height);
}
else
{
fontBatch.DrawQuad(totalWidth, 0,
(totalWidth + intObject.width),
intObject.height, intObject.storedX,
intObject.storedY, intObject.storedX
+ intObject.width,
intObject.storedY + intObject.height);
}
}
totalWidth += intObject.width;
}
}
fontBatch.CommitQuad(c, x, y, sx, sy, ax, ay, rotation);
CollectionUtils.Put(displays, chars, display = fontBatch.NewGLCache());
}
else if (display != null && fontBatch != null &&
fontBatch.GetTexture() != null)
{
LTextureBatch.CommitQuad(fontBatch.GetTexture(), display, c, x,
y, sx, sy, ax, ay, rotation);
}
}
else
{
fontBatch.GLBegin();
char[] charList = chars.ToCharArray();
for (int i = 0; i < charList.Length; i++)
{
charCurrent = charList[i];
if (charCurrent < totalCharSet)
{
intObject = charArray[charCurrent];
}
else
{
intObject = (IntObject)CollectionUtils.Get(customChars,
(char)charCurrent);
}
if (intObject != null)
{
if ((i >= startIndex) || (i <= endIndex))
{
if (antiAlias)
{
fontBatch.DrawQuad(totalWidth * fontScale, 0,
(totalWidth + intObject.width) * fontScale,
(intObject.height * fontScale), intObject.storedX,
intObject.storedY, intObject.storedX
+ intObject.width, intObject.storedY
+ intObject.height);
}
else
{
fontBatch.DrawQuad(totalWidth, 0,
(totalWidth + intObject.width),
intObject.height, intObject.storedX,
intObject.storedY, intObject.storedX
+ intObject.width, intObject.storedY
+ intObject.height);
}
}
totalWidth += intObject.width;
}
}
fontBatch.CommitQuad(c, x, y, sx, sy, ax, ay, rotation);
}
}