public Smaa()
{
this.area_tex_unit = GLTextureUnit.Create()
.SetTexture(GLTexture.Create().SetFormat(TextureFormat.RG).SetSize(AREATEX_WIDTH, AREATEX_HEIGHT)
.SetData(SMAA_AREA_RAW)).SetWrap(GLWrap.ClampToEdge).SetFiltering(GLScaleFilter.Linear);
this.search_tex_unit = GLTextureUnit.Create()
.SetTexture(GLTexture.Create().SetFormat(TextureFormat.R).SetSize(SEARCHTEX_WIDTH, SEARCHTEX_HEIGHT)
.SetData(SMAA_SEARCH_RAW)).SetWrap(GLWrap.ClampToEdge).SetFiltering(GLScaleFilter.Nearest);
CommonHeader = @"
#version 410 compatibility
#define SMAA_PIXEL_SIZE u_pixelSize.xy
#define SMAA_PRESET_ULTRA 1
#define SMAA_GLSL_4 1
//#define SMAA_PREDICATION 0
#define SMAA_PREDICATION 1
#define attribute in
" ;
VertexHeader = CommonHeader + "\n" + "#define SMAA_ONLY_COMPILE_VS 1" + "\n" + @"
uniform vec4 u_pixelSize;
attribute vec4 a_position;
attribute vec4 a_texcoords;
" + SMAA_H + "\n";
FragmentHeader = CommonHeader + "\n" + "#define SMAA_ONLY_COMPILE_PS 1" + "\n" + @"
uniform vec4 u_pixelSize;
" + "\n" + SMAA_H;
}
private static GLTexture GlTextureCreateFromBitmap(Bitmap bitmap)
{
return(GLTexture.Create()
.SetFormat(TextureFormat.RGBA)
.SetSize(bitmap.Width, bitmap.Height)
.SetData(bitmap.GetChannelsDataInterleaved(BitmapChannelList.Rgba))
);
}
private void GetTexVram(Action <TexturePair> Action)
{
if (TexVram == null)
{
TexVram = GLTexture.Create().SetFormat(TextureFormat.RGBA).SetSize(1, 1);
}
//Console.WriteLine(TexVram);
TexVram.Bind();
if (BufferGraphics == null)
{
BufferGraphics = Graphics.FromImage(Buffer);
//BufferGraphics.Clear(Color.Red);
BufferGraphics.Clear(Color.Black);
}
//if (PspDisplayForm.Singleton.WindowState == FormWindowState.Minimized)
//{
// return;
//}
//
//if (!PspDisplayForm.Singleton.EnableRefreshing)
//{
// return;
//}
if (IGuiWindowInfo.EnableRefreshing)
{
try
{
int Width = 512;
int Height = 272;
var FrameAddress = PspDisplay.CurrentInfo.FrameAddress;
byte *FrameBuffer = null;
byte *DepthBuffer = null;
try
{
FrameBuffer = (byte *)Memory.PspAddressToPointerSafe(
FrameAddress,
PixelFormatDecoder.GetPixelsSize(PspDisplay.CurrentInfo.PixelFormat, Width * Height)
);
}
catch (Exception Exception)
{
Console.Error.WriteLine(Exception);
}
//Console.Error.WriteLine("FrameBuffer == 0x{0:X}!!", (long)FrameBuffer);
if (FrameBuffer == null)
{
//Console.Error.WriteLine("FrameBuffer == null!!");
}
//Console.WriteLine("{0:X}", Address);
var Hash = PixelFormatDecoder.Hash(
PspDisplay.CurrentInfo.PixelFormat,
(void *)FrameBuffer,
Width, Height
);
if (Hash != LastHash)
{
LastHash = Hash;
Buffer.LockBitsUnlock(System.Drawing.Imaging.PixelFormat.Format32bppArgb, (BitmapData) =>
{
var Count = Width * Height;
fixed(OutputPixel * BitmapDataDecodePtr = BitmapDataDecode)
{
var BitmapDataPtr = (BGRA *)BitmapData.Scan0.ToPointer();
//var LastRow = (FrameBuffer + 512 * 260 * 4 + 4 * 10);
//Console.WriteLine("{0},{1},{2},{3}", LastRow[0], LastRow[1], LastRow[2], LastRow[3]);
if (FrameBuffer == null)
{
if (OldFrameBuffer != null)
{
Console.Error.WriteLine("FrameBuffer == null");
}
}
else if (BitmapDataPtr == null)
{
Console.Error.WriteLine("BitmapDataPtr == null");
}
else
{
PixelFormatDecoder.Decode(
PspDisplay.CurrentInfo.PixelFormat,
(void *)FrameBuffer,
BitmapDataDecodePtr,
Width, Height
);
}
// Converts the decoded data to Window's format.
for (int n = 0; n < Count; n++)
{
BitmapDataPtr[n].R = BitmapDataDecodePtr[n].B;
BitmapDataPtr[n].G = BitmapDataDecodePtr[n].G;
BitmapDataPtr[n].B = BitmapDataDecodePtr[n].R;
BitmapDataPtr[n].A = 0xFF;
}
OldFrameBuffer = FrameBuffer;
GL.glTexImage2D(GL.GL_TEXTURE_2D, 0, GL.GL_RGBA, 512, 272, 0, GL.GL_RGBA,
GL.GL_UNSIGNED_BYTE, BitmapDataPtr);
TextureVerticalFlip = true;
}
});
}
//else
{
//Console.WriteLine("Display not updated!");
}
}
catch (Exception Exception)
{
Console.Error.WriteLine(Exception);
}
}
Action(new TexturePair()
{
Color = TexVram, Depth = GLTexture.Wrap(0)
});
return;
}
protected override void Init()
{
Texture = GLTexture.Create();
}