public Software.Meshes.IndexedPlane GetPlane(Vector2 textureSize)
{
Software.Meshes.IndexedPlane plane = new Graphics.Software.Meshes.IndexedPlane();
if (SizeMode == SizeMode.Fixed)
{
plane.Size = Size;
}
else
{
plane.Size = textureSize;
}
var sourceTextureAreaSize = new Vector2(
textureSize.X * (TextureUVMax.X - TextureUVMin.X),
textureSize.Y * (TextureUVMax.Y - TextureUVMin.Y));
var sourceAreaPosMin = OrientationUtil.Position(TextureAnchor, sourceTextureAreaSize,
Vector2.Zero, plane.Size);
var sourceAreaPosMax = sourceAreaPosMin + plane.Size;
var texturePosMin = sourceAreaPosMin + new Vector2(
TextureUVMin.X * textureSize.X,
TextureUVMin.Y * textureSize.Y
);
var texturePosMax = sourceAreaPosMax + new Vector2(
TextureUVMin.X * textureSize.X,
TextureUVMin.Y * textureSize.Y
);
plane.UVMin = new Vector2(texturePosMin.X / textureSize.X, texturePosMin.Y / textureSize.Y);
plane.UVMax = new Vector2(texturePosMax.X / textureSize.X, texturePosMax.Y / textureSize.Y);
return(plane);
}
public override Model9 Construct(StretchingImageGraphic metaResource, ContentPool content)
{
Model9 m = new Model9();
m.Texture = content.Acquire <SlimDX.Direct3D9.Texture>(metaResource.Texture);
Software.Meshes.IndexedPlane plane = new Graphics.Software.Meshes.IndexedPlane();
plane.Size = metaResource.Size - metaResource.BorderSize * 2;
plane.Position = Common.Math.ToVector3(metaResource.BorderSize);
plane.UVMin = metaResource.TextureUVMin;
plane.UVMax = metaResource.TextureUVMax;
m.Mesh = content.Acquire <Mesh9>(new MeshConcretize
{
MeshDescription = plane,
Layout = Software.Vertex.PositionTexcoord.Instance
});
return(m);
}