public override void Draw()
{
if (Show)
{
Screen2DImmediate.Draw_Box3D(boundingBoxMin, boundingBoxMax, Color);
}
}
public override void PostDraw()
{
if (!pageLoaded)
{
return;
}
if ((View != null) && View.IsDirty)
{
isLoading = true;
int depth = 4;
int rowSpan = width * depth;
int length = rowSpan * height;
byte[] buffer = new byte[length];
View.Render(buffer, rowSpan, depth);
int[] data = new int[buffer.Length];
// 1 way
//IntPtr pointer = Marshal.AllocHGlobal(buffer.Length);
//Marshal.Copy(buffer, 0, pointer, buffer.Length);
//Marshal.Copy(pointer, data, 0, width * height);
//Marshal.FreeHGlobal(pointer);
// 2 way
GCHandle pinnedArray = GCHandle.Alloc(buffer, GCHandleType.Pinned);
IntPtr pointer = pinnedArray.AddrOfPinnedObject();
Marshal.Copy(pointer, data, 0, width * height);
pinnedArray.Free();
TextureFactory.LockTexture(webTextureID, false);
TextureFactory.SetPixelArray(webTextureID, 0, 0, width, height, data);
TextureFactory.UnlockTexture(webTextureID, true);
}
Screen2DImmediate.Action_Begin2D();
hud.Draw_Sprite(webTextureID, hudPosX, hudPosY);
Screen2DImmediate.Action_End2D();
}
