public static LTexture FilterColor(string res, uint[] colors)
{
LPixmap tmp = new LPixmap(res);
LPixmap image = new LPixmap(tmp.Width, tmp.Height, true);
image.DrawPixmap(tmp, 0, 0);
if (tmp != null)
{
tmp.Dispose();
tmp = null;
}
Color[] pixels = image.GetData();
int size = pixels.Length;
for (int i = 0; i < size; i++)
{
for (int j = 0; j < colors.Length; j++)
{
if (pixels[i].PackedValue == colors[j])
{
pixels[i].PackedValue = transparent;
}
}
}
image.SetData(pixels);
return(image.Texture);
}
/// <summary>
/// 绘制一个RMVX样式的游标
/// </summary>
///
/// <returns></returns>
public static LTexture MakeCursor(int w, int h)
{
LPixmap cursor = new LPixmap(w, h, true);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(0, 0, w, h);
cursor.SetColor(255, 255, 255, 255);
cursor.FillRect(1, 1, w - 2, h - 2);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(4, 4, w - 8, h - 8);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(w / 4, 0, w / 2, h);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(0, h / 4, w, h / 2);
Color[] basePixels = cursor.GetData();
int length = basePixels.Length;
Color c = Color.Black;
for (int i = 0; i < length; i++)
{
if (c.Equals(basePixels[i]))
{
basePixels[i].PackedValue = LSystem.TRANSPARENT;
}
}
cursor.SetData(basePixels);
return(cursor.Texture);
}
public void Submit()
{
if (!isDirty)
{
if (buffer == null)
{
return;
}
lock (buffer)
{
buffer.SetData(pixels);
}
isDirty = true;
}
}
public LTexture Pack()
{
if (texture != null && !packing)
{
return(texture);
}
if (fileName != null)
{
texture = new LTexture(fileName);
}
else
{
LPixmap image = PackImage();
if (image == null)
{
return(null);
}
if (texture != null)
{
texture.Destroy();
texture = null;
}
if (colorMask != null)
{
Color[] pixels = image.GetData();
int size = pixels.Length;
uint color = colorMask.PackedValue;
for (int i = 0; i < size; i++)
{
if (pixels[i].PackedValue == color)
{
pixels[i].PackedValue = LSystem.TRANSPARENT;
}
}
image.SetData(pixels);
}
texture = image.Texture;
}
return(texture);
}
public static LTexture FilterColor(string res, uint[] colors)
{
LPixmap tmp = new LPixmap(res);
LPixmap image = new LPixmap(tmp.Width, tmp.Height, true);
image.DrawPixmap(tmp, 0, 0);
if (tmp != null)
{
tmp.Dispose();
tmp = null;
}
Color[] pixels = image.GetData();
int size = pixels.Length;
for (int i = 0; i < size; i++)
{
for (int j = 0; j < colors.Length; j++)
{
if (pixels[i].PackedValue == colors[j])
{
pixels[i].PackedValue = transparent;
}
}
}
image.SetData(pixels);
return image.Texture;
}
/// <summary>
/// ����һ��RMVX��ʽ���α�
/// </summary>
///
/// <returns></returns>
public static LTexture MakeCursor(int w, int h)
{
LPixmap cursor = new LPixmap(w, h, true);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(0, 0, w, h);
cursor.SetColor(255, 255, 255, 255);
cursor.FillRect(1, 1, w - 2, h - 2);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(4, 4, w - 8, h - 8);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(w / 4, 0, w / 2, h);
cursor.SetColor(0, 0, 0, 255);
cursor.FillRect(0, h / 4, w, h / 2);
Color[] basePixels = cursor.GetData();
int length = basePixels.Length;
Color c = Color.Black;
for (int i = 0; i < length; i++)
{
if (c.Equals(basePixels[i]))
{
basePixels[i].PackedValue = LSystem.TRANSPARENT;
}
}
cursor.SetData(basePixels);
return cursor.Texture;
}