public VertexElementSet(VertexElement[] elements)
{
Stride = (int)elements[elements.Length - 1].Offset +
(int)elements[elements.Length - 1].Format * sizeof(float);
Elements = elements;
#if !D3D_DISABLED
Direct3D9.Direct3D9Renderer renderer = RendererManager.CurrentRenderer as Direct3D9.Direct3D9Renderer;
if (renderer != null)
{
SharpDX.Direct3D9.VertexElement[] d3d9Elements = new SharpDX.Direct3D9.VertexElement[elements.Length + 1];
for (int i = 0; i < elements.Length; i++)
{
d3d9Elements[i].Offset = (short)elements[i].Offset;
if (elements[i].Format == VertexElementFormat.Float)
{
d3d9Elements[i].Type = SharpDX.Direct3D9.DeclarationType.Float1;
}
else if (elements[i].Format == VertexElementFormat.Float2)
{
d3d9Elements[i].Type = SharpDX.Direct3D9.DeclarationType.Float2;
}
else if (elements[i].Format == VertexElementFormat.Float3)
{
d3d9Elements[i].Type = SharpDX.Direct3D9.DeclarationType.Float3;
}
else if (elements[i].Format == VertexElementFormat.Float4)
{
d3d9Elements[i].Type = SharpDX.Direct3D9.DeclarationType.Float4;
}
if (elements[i].Usage == VertexElementUsage.Position)
{
d3d9Elements[i].Usage = SharpDX.Direct3D9.DeclarationUsage.Position;
}
else if (elements[i].Usage == VertexElementUsage.TexCoord)
{
d3d9Elements[i].Usage = SharpDX.Direct3D9.DeclarationUsage.TextureCoordinate;
}
else if (elements[i].Usage == VertexElementUsage.Normal)
{
d3d9Elements[i].Usage = SharpDX.Direct3D9.DeclarationUsage.Normal;
}
else if (elements[i].Usage == VertexElementUsage.Color)
{
d3d9Elements[i].Usage = SharpDX.Direct3D9.DeclarationUsage.Color;
}
d3d9Elements[i].Stream = 0;
d3d9Elements[i].UsageIndex = (byte)elements[i].UsageIndex;
d3d9Elements[i].Method = SharpDX.Direct3D9.DeclarationMethod.Default;
}
d3d9Elements[d3d9Elements.Length - 1] = SharpDX.Direct3D9.VertexElement.VertexDeclarationEnd;
D3D9Declaration = new SharpDX.Direct3D9.VertexDeclaration(renderer.Direct3D9Device, d3d9Elements);
}
#endif
}
public Direct3D9UpdatableTexture(string name, int width, int height)
: base(name, width, height)
{
//if (Gk3Main.Utils.IsPowerOfTwo(width) == false ||
// Gk3Main.Utils.IsPowerOfTwo(height) == false)
// throw new ArgumentException("Width and height must be power-of-two");
Direct3D9Renderer renderer = (Direct3D9Renderer)RendererManager.CurrentRenderer;
_texture = new Texture(renderer.Direct3D9Device, width, height, 0, Usage.AutoGenerateMipMap, Format.A8R8G8B8, Pool.Managed);
}
public Direct3D9Effect(string name, System.IO.Stream stream)
: base(name, stream)
{
Direct3D9Renderer renderer = (Direct3D9Renderer)RendererManager.CurrentRenderer;
string errors;
_effect = SharpDX.Direct3D9.Effect.FromString(renderer.Direct3D9Device, Text, null, null, null, ShaderFlags.None, null);
_effect.Technique = _effect.GetTechnique(0);
_parameters = new Dictionary <string, EffectHandle>();
}
private void convertToDirect3D9Texture(bool resizeToPowerOfTwo, bool clamp)
{
byte[] pixels = _pixels;
_actualPixelWidth = _width;
_actualPixelHeight = _height;
_actualWidth = 1.0f;
_actualHeight = 1.0f;
if (resizeToPowerOfTwo &&
((_width & (_width - 1)) != 0 ||
(_height & (_height - 1)) != 0))
{
byte[] newPixels;
ConvertToPowerOfTwo(pixels, _width, _height, out newPixels, out _actualPixelWidth, out _actualPixelHeight);
_actualWidth = _width / (float)_actualPixelWidth;
_actualHeight = _height / (float)_actualPixelHeight;
pixels = fixupAlpha(newPixels, true);
}
else
{
pixels = fixupAlpha(null, true);
if (pixels == null)
{
pixels = _pixels;
}
}
Direct3D9Renderer renderer = (Direct3D9Renderer)RendererManager.CurrentRenderer;
_texture = new Texture(renderer.Direct3D9Device, _actualPixelWidth, _actualPixelHeight, 0, Usage.AutoGenerateMipMap, Format.A8R8G8B8, Pool.Managed);
Surface s = _texture.GetSurfaceLevel(0);
SharpDX.DataStream stream;
SharpDX.DataRectangle r = s.LockRectangle(LockFlags.None, out stream);
WritePixelsToTextureDataStream(stream, pixels, _actualPixelWidth, _actualPixelHeight);
s.UnlockRectangle();
}
