public View(bool debug = false)
{
GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
GL.Enable(EnableCap.Blend);
_wrapper = debug ? (RenderWrapper) new RenderSimulator() : new RenderTranslator();
_vertex = new LightedVertex();
_fragment = new LightedFragment();
if (_wrapper is RenderTranslator translator)
{
string directory = Directory.GetCurrentDirectory();
translator.RegisterShader(_vertex, _fragment, directory + @"\..\..\Shaders\" + _vertex.GetType().Name + ".cs", directory + @"\..\..\Shaders\" + _fragment.GetType().Name + ".cs");
}
}
private Bitmap CalculateFragmentStep()
{
int[] imageData = new int[_fragments.GetLength(0) * _fragments.GetLength(1)];
Vector4ToInt vec4ToInt = new Vector4ToInt();
for (int x = 0; x < _fragments.GetLength(0); x++)
{
for (int y = 0; y < _fragments.GetLength(1); y++)
{
if (_fragments[x, y] != null)
{
for (int i = 0; i < _fragmentCount[x, y]; i++)
{
bool closest = true;
if (DepthEnabled)
{
/*if (_depths[x, y][i] < 0)
* {
* closest = false;
* continue;
* }*/
for (int j = 0; j < _depths[x, y].Count; j++)
{
if (i != j /*&& _depths[x, y][j] >= 0*/)
{
if (_depths[x, y][i] > _depths[x, y][j])
{
closest = false;
break;
}
}
}
}
if (closest)
{
foreach (var key in _fragments[x, y].Keys)
{
var type = _activeFragmentShader.GetType();
var prop = type.GetProperty(key);
var value = _fragments[x, y][key][i];
prop.SetValue(_activeFragmentShader, value);
}
_activeFragmentShader.Main();
foreach (var outValue in _activeFragmentShader.GetOutValues())
{
if (outValue.Key == FragmentShader.ColorName)
{
vec4ToInt.ColorValue = 0;
vec4ToInt.valueA = (byte)Math.Min((int)(((Vector4)outValue.Value).A * 255), 255);
vec4ToInt.valueR = (byte)Math.Min((int)(((Vector4)outValue.Value).R * 255), 255);
vec4ToInt.valueG = (byte)Math.Min((int)(((Vector4)outValue.Value).G * 255), 255);
vec4ToInt.valueB = (byte)Math.Min((int)(((Vector4)outValue.Value).B * 255), 255);
imageData[x + y * Width] = vec4ToInt.ColorValue;
}
}
}
}
}
}
}
return(new Bitmap(Width, Height, Width, System.Drawing.Imaging.PixelFormat.Format32bppArgb, Marshal.UnsafeAddrOfPinnedArrayElement(imageData, 0)));
}
