public bool CreateGBuffer(MyMwmData mwmData, int lodNum, ref HashSet <string> setMaterialNames)
{
UniqueId = MyManagers.IDGenerator.GBufferLods.Generate();
LodNum = lodNum;
IB = MyManagers.ModelBuffers.GetOrCreateIB(mwmData);
VB0 = MyManagers.ModelBuffers.GetOrCreateVB0(mwmData);
VB1 = MyManagers.ModelBuffers.GetOrCreateVB1(mwmData);
VertexInputComponents = MyManagers.ModelBuffers.CreateStandardVertexInputComponents(mwmData);
m_instanceMaterialsStrategy.Init();
BoundingBox = mwmData.BoundindBox;
HighlightSections = null;
Parts = new List <MyPart>();
GlassParts = null;
int offset = 0;
foreach (var mwmPartInfo in mwmData.PartInfos)
{
// Making of parts is connected to the creating index buffer. It will worth to do it much more connected in future
int indicesCount = mwmPartInfo.m_indices.Count;
string materialName = mwmPartInfo.GetMaterialName();
if (mwmPartInfo.Technique != MyMeshDrawTechnique.GLASS)
{
MyMeshDrawTechnique technique = mwmPartInfo.Technique;
string cmFilepath = MyMwmUtils.GetColorMetalTexture(mwmPartInfo, mwmData.MwmContentPath);
string ngFilepath = MyMwmUtils.GetNormalGlossTexture(mwmPartInfo, mwmData.MwmContentPath);
string extFilepath = MyMwmUtils.GetExtensionTexture(mwmPartInfo, mwmData.MwmContentPath);
string alphamaskFilepath = MyMwmUtils.GetAlphamaskTexture(mwmPartInfo, mwmData.MwmContentPath);
MyStandardMaterial material = MyManagers.Materials.GetOrCreateStandardMaterial(materialName, technique, cmFilepath, ngFilepath, extFilepath, alphamaskFilepath);
MyPart part = new MyPart();
part.InitForGBuffer(this, materialName, mwmData.MwmContentPath, mwmPartInfo, material, offset, indicesCount, 0);
Parts.Add(part);
}
else
{
MyGlassMaterial glassMaterial = MyManagers.Materials.GetGlassMaterial(materialName);
MyPart part = new MyPart();
part.InitForGlass(this, mwmPartInfo.GetMaterialName(), glassMaterial, mwmPartInfo.Technique, offset, indicesCount, 0);
if (GlassParts == null)
{
GlassParts = new List <MyPart>();
}
GlassParts.Add(part); // glass parts are rendered by different pipeline than the regular "solid" geometry
}
offset += indicesCount;
setMaterialNames.Add(materialName);
}
return(true);
}
public MyGlassMaterial GetGlassMaterial(string materialName)
{
MyRenderProxy.Assert(!string.IsNullOrEmpty(materialName));
if (!m_glassMaterials.ContainsKey(materialName))
{
MyTransparentMaterial oldTransparentMaterial = MyTransparentMaterials.GetMaterial(materialName);
string textureFilepath = oldTransparentMaterial.Texture;
Vector4 color = oldTransparentMaterial.Color;
float reflectivity = oldTransparentMaterial.Reflectivity;
MyGlassMaterial glassMaterial = new MyGlassMaterial(materialName, textureFilepath, color, reflectivity);
m_glassMaterials.Add(materialName, glassMaterial);
}
return(m_glassMaterials[materialName]);
}
public void InitForGlass(MyLod parent, string name, MyGlassMaterial glassMaterial, MyMeshDrawTechnique technique, int startIndex, int indicesCount, int startVertex)
{
m_shaderBundles = new MyShaderBundle[(int)4]; // the support for glass is enabled only for 2 techniques
m_shaderBundles[(int)MyInstanceLodState.Solid] = MyManagers.ShaderBundles.GetShaderBundle(MyRenderPassType.Glass,
technique,
MyInstanceLodState.Solid,
false,
false,
false);
m_shaderBundles[(int)MyInstanceLodState.Transition] = MyManagers.ShaderBundles.GetShaderBundle(MyRenderPassType.Glass,
technique,
MyInstanceLodState.Transition,
false,
false,
false);
m_shaderBundles[(int)MyInstanceLodState.Hologram] = MyManagers.ShaderBundles.GetShaderBundle(MyRenderPassType.Glass,
Technique,
MyInstanceLodState.Hologram,
false,
false,
false);
m_shaderBundles[(int)MyInstanceLodState.Dithered] = MyManagers.ShaderBundles.GetShaderBundle(MyRenderPassType.Glass,
Technique,
MyInstanceLodState.Dithered,
false,
false,
false);
Parent = parent;
Name = name;
Technique = technique;
StandardMaterial = null;
GlassMaterial = glassMaterial;
InstanceMaterialOffsetInLod = -1; // <- not used so far
StartIndex = startIndex;
IndicesCount = indicesCount;
StartVertex = startVertex;
}
