//------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------
public ResourceItem Convert(object input, String collection)
{
MaterialItem ret = new MaterialItem();
MaterialObject obj = (MaterialObject) input;
ret.Properties = new Dictionary<string, PropertyItem>();
obj.Properties.ForEach(delegate(PropertyObject value) {
PropertyItem property = new PropertyItem();
if(value.Type == ColorType) {
property.Type = ColorType;
property.Value = value.Value.Split(new RegularExpression("[^0-9.]+"));
} else if(value.Type == FloatType) {
property.Type = FloatType;
property.Value = float.Parse(value.Value);
} else if (value.Type == TextureHandleType) {
Handle handle = new Handle();
handle.Id = value.Value;
handle.Collection = collection;
property.Type = TextureHandleType;
property.Value = handle;
}
ret.Properties[value.Name] = property;
});
ret.Shader = obj.Shader;
return ret;
}
public void BindGeometryMaterial(MaterialItem material)
{
if (this._parent.GeometryPassShader == null) return;
/*bind material*/
TextureItem texture = (TextureItem)this._library.GetResource((Handle)material.Properties["diffuse"].Value);
this._graphics.Uniform1f(this._parent.GeometryPassShader.Uniforms["uShinines"], material.Properties["shininess"] != null ?
(float)material.Properties["shininess"].Value : 0);
this._graphics.Uniform1f(this._parent.GeometryPassShader.Uniforms["uEmissive"], material.Properties["emission"] != null ?
((float[])material.Properties["emission"].Value)[0] : 1);
if (texture != null) {
this._graphics.ActiveTexture(WebGLE.Texture0);
this._graphics.BindTexture(WebGLE.Texture_2D, texture.Texture);
this._graphics.Uniform1i(this._parent.GeometryPassShader.Uniforms["uSampler"], 0);
} else {
this._graphics.ActiveTexture(WebGLE.Texture0);
this._graphics.BindTexture(WebGLE.Texture_2D, null);
this._graphics.Uniform1i(this._parent.GeometryPassShader.Uniforms["uSampler"], 0);
}
}
