private List <IOVertex> ConvertGXDLtoTriangleList(GXPrimitiveType type, List <SBHsdVertex> vertices, SBHsdBone parent)
{
var list = new List <IOVertex>();
foreach (var v in vertices)
{
var vertex = new IOVertex()
{
Position = GXtoGL.GLVector3(v.POS),
Normal = GXtoGL.GLVector3(v.NRM),
UV0 = GXtoGL.GLVector2(v.UV0),
BoneIndices = v.Bone,
BoneWeights = v.Weight,
};
if (parent != null)
{
vertex.Position = Vector3.TransformPosition(vertex.Position, parent.WorldTransform);
vertex.Normal = Vector3.TransformNormal(vertex.Normal, parent.WorldTransform);
if (vertex.BoneWeights.X == 0)
{
vertex.BoneWeights.X = 1;
vertex.BoneIndices.X = Skeleton.IndexOfBone(parent);
}
}
if (v.Weight.X == 1)
{
vertex.Position = Vector3.TransformPosition(vertex.Position, Skeleton.Bones[(int)v.Bone.X].WorldTransform);
vertex.Normal = Vector3.TransformNormal(vertex.Normal, Skeleton.Bones[(int)v.Bone.X].WorldTransform);
}
list.Add(vertex);
}
if (type == GXPrimitiveType.TriangleStrip)
{
TriangleConvert.StripToList(list, out list);
}
if (type == GXPrimitiveType.Quads)
{
TriangleConvert.QuadToList(list, out list);
}
return(list);
}
public void Bind(SBScene scene, Shader shader)
{
int TextureUnit = 1;
shader.SetTexture("uvPattern", DefaultTextures.Instance.uvPattern, TextureUnit++);
if (_mobj == null)
{
return;
}
if (_mobj.RenderFlags.HasFlag(RENDER_MODE.XLU))
{
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
}
else
{
GL.Disable(EnableCap.Blend);
}
shader.SetBoolToInt("hasDF", _mobj.RenderFlags.HasFlag(RENDER_MODE.DF_NONE));
shader.SetBoolToInt("hasDiffuseMaterial", _mobj.RenderFlags.HasFlag(RENDER_MODE.DIFFUSE_MAT));
shader.SetBoolToInt("enableDiffuseLighting", _mobj.RenderFlags.HasFlag(RENDER_MODE.DIFFUSE) || _mobj.RenderFlags.HasFlag(RENDER_MODE.DIFFUSE_VTX));
shader.SetBoolToInt("enableDiffuseVertex", _mobj.RenderFlags.HasFlag(RENDER_MODE.DIFFUSE_VTX));
shader.SetBoolToInt("enableSpecular", _mobj.RenderFlags.HasFlag(RENDER_MODE.SPECULAR));
shader.SetFloat("glossiness", 0);
shader.SetFloat("transparency", 1);
shader.SetVector4("ambientColor", Vector4.Zero);
shader.SetVector4("diffuseColor", Vector4.One);
shader.SetVector4("specularColor", Vector4.One);
shader.SetInt("TEX0Flag", _mobj.RenderFlags.HasFlag(RENDER_MODE.TEX0) ? 1 : 0);
if (_mobj.Material != null)
{
var matcol = _mobj.Material;
shader.SetFloat("glossiness", matcol.Shininess);
shader.SetFloat("transparency", matcol.Alpha);
shader.SetVector4("ambientColor", matcol.AMB_R / 255f, matcol.AMB_G / 255f, matcol.AMB_B / 255f, matcol.AMB_A / 255f);
shader.SetVector4("diffuseColor", matcol.DIF_R / 255f, matcol.DIF_G / 255f, matcol.DIF_B / 255f, matcol.DIF_A / 255f);
shader.SetVector4("specularColor", matcol.SPC_R / 255f, matcol.SPC_G / 255f, matcol.SPC_B / 255f, matcol.SPC_A / 255f);
}
bool hasDiffuse = false;
bool hasSpecular = false;
bool hasExt = false;
bool hasBumpMap = false;
if (_mobj.Textures != null)
{
foreach (var texture in _mobj.Textures.List)
{
var rTexture = ((HSDScene)scene).TOBJtoRenderTexture(texture);
int coordType = 0;
if (texture.Flags.HasFlag(TOBJ_FLAGS.COORD_REFLECTION))
{
coordType = 1;
}
if (mapIdToAnimSurface.ContainsKey(texture.TexMapID))
{
rTexture = mapIdToAnimSurface[texture.TexMapID];
}
var texScale = new Vector2(texture.WScale, texture.HScale);
// bugged
GL.ActiveTexture(OpenTK.Graphics.OpenGL.TextureUnit.Texture0);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, (int)GXtoGL.GLWrapMode(texture.WrapS));
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, (int)GXtoGL.GLWrapMode(texture.WrapT));
rTexture.TextureWrapS = GXtoGL.GLWrapMode(texture.WrapS);
rTexture.TextureWrapT = GXtoGL.GLWrapMode(texture.WrapT);
if (texture.Flags.HasFlag(TOBJ_FLAGS.LIGHTMAP_DIFFUSE))
{
hasDiffuse = true;
shader.SetInt("diffuseCoordType", coordType);
shader.SetVector2("diffuseScale", texScale);
shader.SetFloat("diffuseBlending", texture.Blending);
shader.SetBoolToInt("hasDiffuseAlphaBlend", texture.Flags.HasFlag(TOBJ_FLAGS.ALPHAMAP_BLEND) || texture.Flags.HasFlag(TOBJ_FLAGS.ALPHAMAP_REPLACE));
shader.SetTexture("diffuseTex", rTexture, TextureUnit++);
}
if (texture.Flags.HasFlag(TOBJ_FLAGS.LIGHTMAP_SPECULAR))
{
hasSpecular = true;
shader.SetInt("specularCoordType", coordType);
shader.SetVector2("specularScale", texScale);
shader.SetTexture("specularTex", rTexture, TextureUnit++);
}
if (texture.Flags.HasFlag(TOBJ_FLAGS.LIGHTMAP_EXT))
{
hasExt = true;
shader.SetInt("extCoordType", coordType);
shader.SetVector2("extScale", texScale);
shader.SetTexture("extTex", rTexture, TextureUnit++);
}
if (texture.Flags.HasFlag(TOBJ_FLAGS.BUMP))
{
hasBumpMap = true;
shader.SetInt("bumpMapWidth", texture.ImageData.Width);
shader.SetInt("bumpMapHeight", texture.ImageData.Height);
shader.SetVector2("bumpMapTexScale", texScale);
shader.SetTexture("bumpMapTex", rTexture, TextureUnit++);
}
}
}
shader.SetBoolToInt("hasDiffuse", hasDiffuse);
shader.SetBoolToInt("hasSpecular", hasSpecular);
shader.SetBoolToInt("hasBumpMap", hasBumpMap);
shader.SetBoolToInt("hasExt", hasExt);
}