public void WriteLibrary_Materials()
{
// Create the list of materials used in this object
// There is just one .mtl file we need to worry about.
Grendgine_Collada_Library_Materials libraryMaterials = new Grendgine_Collada_Library_Materials();
// We have our top level.
daeObject.Library_Materials = libraryMaterials;
int numMaterials = cgfData.MatFile.Materials.Count;
// Now create a material for each material in the object
Console.WriteLine("Number of materials: {0}", numMaterials);
Grendgine_Collada_Material[] materials = new Grendgine_Collada_Material[numMaterials];
for (int i = 0; i < numMaterials; i++)
{
Grendgine_Collada_Material tmpMaterial = new Grendgine_Collada_Material();
tmpMaterial.Name = cgfData.MatFile.MaterialNameArray[i].MaterialName;
// Create the instance_effect for each material
tmpMaterial.Instance_Effect = new Grendgine_Collada_Instance_Effect();
// The # in front of tmpMaterial.name is needed to reference the effect in Library_effects.
tmpMaterial.Instance_Effect.URL = "#" + tmpMaterial.Name;
// Need material ID here, so the meshes can reference it. Use the chunk ID.
tmpMaterial.ID = i.ToString(); // this is the order the materials appear in the .mtl file. Needed for geometries.
materials[i] = tmpMaterial;
}
libraryMaterials.Material = materials;
}
void CreateMaterials(ref SimpleCollada data)
{
data.Library_Materials.Material = new Grendgine_Collada_Material[1];
Grendgine_Collada_Material m = new Grendgine_Collada_Material();
m.ID = "ID3";
m.Name = "edge_color000255";
m.Instance_Effect = new Grendgine_Collada_Instance_Effect();
m.Instance_Effect.URL = "#ID4";
data.Library_Materials.Material[0] = m;
}
public MaterialManager(Grendgine_Collada scene, List <Batch> batches, string modelPath)
{
#region List initialization
m_indirectTexBlock = new List <IndirectTexturing>();
m_cullModeBlock = new List <GXCullMode>();
m_materialColorBlock = new List <Color?>();
m_channelControlBlock = new List <ChannelControl>();
m_ambientColorBlock = new List <Color?>();
m_lightingColorBlock = new List <Color?>();
m_texCoord1GenBlock = new List <TexCoordGen>();
m_texCoord2GenBlock = new List <TexCoordGen>();
m_texMatrix1Block = new List <TexMatrix>();
m_texMatrix2Block = new List <TexMatrix>();
TextureList = new List <BinaryTextureImage>();
m_tevOrderBlock = new List <TevOrder>();
m_tevColorBlock = new List <Color?>();
m_tevKonstColorBlock = new List <Color?>();
m_tevStageBlock = new List <TevStage>();
m_swapModeBlock = new List <TevSwapMode>();
m_swapTableBlock = new List <TevSwapModeTable>();
m_fogBlock = new List <Fog>();
m_alphaCompBlock = new List <AlphaCompare>();
m_blendModeBlock = new List <BlendMode>();
m_zModeBlock = new List <ZMode>();
m_zCompLocBlock = new List <bool>();
m_ditherBlock = new List <bool>();
NumColorChannelsBlock = new List <byte>();
NumTexGensBlock = new List <byte>();
NumTevSTagesBlock = new List <byte>();
Materials = new List <Material>();
#endregion
Grendgine_Collada_Material[] GrendgineMaterials = scene.Library_Materials.Material;
Grendgine_Collada_Effect[] Effects = scene.Library_Effects.Effect;
Grendgine_Collada_Image[] Images = scene.Library_Images.Image;
foreach (Batch bat in batches)
{
Grendgine_Collada_Material batMat = GrendgineMaterials.First(x => x.Name == bat.MaterialName || x.ID == bat.MaterialName);
Grendgine_Collada_Effect batEffect = Effects.First(x => x.ID == batMat.Instance_Effect.URL.Remove(0, 1));
Grendgine_Collada_Phong phong = batEffect.Profile_COMMON[0].Technique.Phong;
Material mat = new Material(phong, bat, modelPath, Images);
Materials.Add(mat);
}
}
public Material(Grendgine_Collada_Material source, string modelPath, Batch srcBatch)
{
Name = source.Name;
Flag = 1;
IndTexEntry = new IndirectTexturing();
CullMode = GXCullMode.Back;
MaterialColors = new Color?[2] {
new Color(1, 1, 1, 1), new Color(1, 1, 1, 1)
};
ChannelControls = new ChannelControl[4]
{
new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.Clamp, GXAttenuationFn.Spot, GXColorSrc.Register),
new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.Clamp, GXAttenuationFn.Spot, GXColorSrc.Register),
new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.Signed, GXAttenuationFn.Spec, GXColorSrc.Register),
new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.None, GXAttenuationFn.None, GXColorSrc.Register),
};
AmbientColors = new Color?[2] {
new Color(0.1960f, 0.1960f, 0.1960f, 0.1960f), new Color(0, 0, 0, 0)
};
LightingColors = new Color?[8];
TexCoord1Gens = new TexCoordGen[8];
TexCoord2Gens = new TexCoordGen[8];
TexMatrix1 = new TexMatrix[10];
TexMatrix2 = new TexMatrix[20];
Textures = new BinaryTextureImage[8];
TevOrders = new TevOrder[16];
TevOrders[0] = new TevOrder(GXTexCoordSlot.Null, 0, GXColorChannelId.Color0A0);
ColorSels = new GXKonstColorSel[16];
AlphaSels = new GXKonstAlphaSel[16];
for (int i = 0; i < 16; i++)
{
ColorSels[i] = GXKonstColorSel.KCSel_K0;
AlphaSels[i] = GXKonstAlphaSel.KASel_K0_A;
}
TevColors = new Color?[4] {
new Color(0, 0, 0, 1), new Color(1, 1, 1, 1), new Color(0, 0, 0, 0), new Color(1, 1, 1, 1)
};
KonstColors = new Color?[4] {
new Color(1, 1, 1, 1), new Color(1, 1, 1, 1), new Color(1, 1, 1, 1), new Color(1, 1, 1, 1)
};
TevStages = new TevStage[16];
TevStages[0] = new TevStage(new GXCombineColorInput[] { GXCombineColorInput.Zero, GXCombineColorInput.Zero, GXCombineColorInput.Zero, GXCombineColorInput.Zero },
GXTevOp.Add, GXTevBias.Zero, GXTevScale.Scale_1, true, 0, new GXCombineAlphaInput[] { GXCombineAlphaInput.RasAlpha, GXCombineAlphaInput.Zero, GXCombineAlphaInput.Zero, GXCombineAlphaInput.Zero, },
GXTevOp.Add, GXTevBias.Zero, GXTevScale.Scale_1, true, 0);
SwapModes = new TevSwapMode[16];
SwapModes[0] = new TevSwapMode();
SwapModes[1] = new TevSwapMode();
SwapTables = new TevSwapModeTable[4] {
new TevSwapModeTable(0, 1, 2, 3), new TevSwapModeTable(0, 1, 2, 3), new TevSwapModeTable(0, 1, 2, 3), new TevSwapModeTable(0, 1, 2, 3)
};
FogInfo = new Fog();
AlphCompare = new AlphaCompare(GXCompareType.Always, 0, GXAlphaOp.Or, GXCompareType.Always, 0);
BMode = new BlendMode(GXBlendMode.None, GXBlendModeControl.One, GXBlendModeControl.Zero, GXLogicOp.Copy);
ZMode = new ZMode(true, GXCompareType.LEqual, true);
ZCompLoc = true;
Dither = true;
// Add texture to TEV stage data if there is one
/*
* if (source.HasTextureDiffuse)
* {
* string path = "";//source.TextureDiffuse.FilePath;
* if (!Path.IsPathRooted(path))
* {
* string modelDir = Path.GetDirectoryName(modelPath);
* string texPath = string.Format("{0}\\{1}", modelDir, path);
*
* if (File.Exists(texPath))
* path = texPath;
* else
* throw new ArgumentException(string.Format("Could not fined texture \"{0}\" at \"{1}\"!", path, texPath));
* }
*
* string imageExt = Path.GetExtension(path).ToLower();
* Bitmap imageData = null;
*
* switch (imageExt)
* {
* case ".png":
* case ".bmp":
* imageData = new Bitmap(path);
* break;
* case ".tga":
* imageData = TgaReader.Load(path);
* break;
* default:
* throw new ArgumentException(string.Format("Texture {0} was a {1}. Only PNG, BMP, or TGA images are supported!", path, imageExt));
* }
*
* if (imageData == null)
* throw new ArgumentException(string.Format("Texture {0} could not be loaded!", path));
*
* SetTexture(Path.GetFileNameWithoutExtension(path), imageData);
* }*/
// Add vertex colors to the shader if there are any
/*
* if (srcBatch.VertexColors[0].Count > 0)
* {
* ChannelControls = new ChannelControl[4]
* {
* new ChannelControl(false, GXColorSrc.Vertex, GXLightId.None, GXDiffuseFn.Clamp, GXAttenuationFn.Spot, GXColorSrc.Register),
* new ChannelControl(false, GXColorSrc.Vertex, GXLightId.None, GXDiffuseFn.Clamp, GXAttenuationFn.Spot, GXColorSrc.Register),
* new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.Signed, GXAttenuationFn.Spec, GXColorSrc.Register),
* new ChannelControl(false, GXColorSrc.Register, GXLightId.None, GXDiffuseFn.None, GXAttenuationFn.None, GXColorSrc.Register),
* };
*
* TevStages[1] = TevStages[0];
* TevStages[1].ColorIn[2] = GXCombineColorInput.ColorPrev;
*
* TevStages[0] = new TevStage(new GXCombineColorInput[] { GXCombineColorInput.RasColor, GXCombineColorInput.Zero, GXCombineColorInput.Zero, GXCombineColorInput.Zero },
* GXTevOp.Add, GXTevBias.Zero, GXTevScale.Scale_1, true, 0, new GXCombineAlphaInput[] { GXCombineAlphaInput.RasAlpha, source.HasTextureDiffuse ? GXCombineAlphaInput.TexAlpha : GXCombineAlphaInput.Zero, GXCombineAlphaInput.Zero, GXCombineAlphaInput.Zero, },
* GXTevOp.Add, GXTevBias.Zero, GXTevScale.Scale_1, true, 0);
*
* TevOrders[1] = new TevOrder(GXTexCoordSlot.TexCoord0, 0, GXColorChannelId.Color0A0);
* }*/
foreach (ChannelControl chan in ChannelControls)
{
if (chan != null)
{
ColorChannelControlsCount++;
}
}
foreach (TexCoordGen gen in TexCoord1Gens)
{
if (gen != null)
{
NumTexGensCount++;
}
}
foreach (TevStage stage in TevStages)
{
if (stage != null)
{
NumTevStagesCount++;
}
}
}
