private Result Clear(IntPtr devicePointer, int count, IntPtr rects, ClearFlags flags, ColorBGRA color, float z, int stencil)
{
try
{
var structSize = Marshal.SizeOf(typeof(Rectangle));
var structs = new SharpDX.Rectangle[count];
for (int i = 0; i < count; i++)
{
structs[i] = (SharpDX.Rectangle)Marshal.PtrToStructure(rects, typeof(SharpDX.Rectangle));
}
var rectangles = structs;
this.Log.LogMethodSignatureTypesAndValues(devicePointer, count, rectangles.PrintTypesNamesValues(), flags,
color, z, stencil);
this.GetOrCreateDevice(devicePointer);
if (rectangles.Length == 0)
{
this.Device.Clear(flags, color, z, stencil);
}
else
{
this.Device.Clear(flags, color, z, stencil, rectangles);
}
}
catch (SharpDXException ex)
{
Log.Warn(ex);
}
catch (Exception ex)
{
this.Log.Fatal(ex);
}
return(Result.Ok);
}
private Result Clear(IntPtr devicePointer, int count, IntPtr rects, ClearFlags flags, ColorBGRA color, float z, int stencil)
{
try
{
var structSize = Marshal.SizeOf(typeof(Rectangle));
var structs = new SharpDX.Rectangle[count];
for (int i = 0; i < count; i++)
{
structs[i] = (SharpDX.Rectangle)Marshal.PtrToStructure(rects, typeof(SharpDX.Rectangle));
}
var rectangles = structs;
this.Log.LogMethodSignatureTypesAndValues(devicePointer, count, rectangles.PrintTypesNamesValues(), flags,
color, z, stencil);
this.GetOrCreateDevice(devicePointer);
if (rectangles.Length == 0)
this.Device.Clear(flags, color, z, stencil);
else
this.Device.Clear(flags, color, z, stencil, rectangles);
}
catch (SharpDXException ex)
{
Log.Warn(ex);
}
catch (Exception ex)
{
this.Log.Fatal(ex);
}
return Result.Ok;
}