public bool IsMaterialAcceptableForTheSystem(MyMeshMaterialInfo info)
{
if (m_ignoredMaterials.Contains(info.Name.String))
{
return(false);
}
if (MyFileTextureParamsManager.IsArrayTextureInFile(info.ColorMetal_Texture))
{
return(false);
}
if (MyFileTextureParamsManager.IsArrayTextureInFile(info.NormalGloss_Texture))
{
return(false);
}
if (MyFileTextureParamsManager.IsArrayTextureInFile(info.Extensions_Texture))
{
return(false);
}
if (MyFileTextureParamsManager.IsArrayTextureInFile(info.Alphamask_Texture))
{
return(false);
}
return(true);
}
public void ValidateMaterialTextures(MyMeshMaterialInfo info)
{
Vector2I texSize = GetDefaultTextureSize(info.ColorMetal_Texture, info.NormalGloss_Texture, info.Extensions_Texture, info.Alphamask_Texture);
CheckTexture(info.ColorMetal_Texture, MyChannel.ColorMetal, Format.BC7_UNorm_SRgb, texSize);
CheckTexture(info.NormalGloss_Texture, MyChannel.NormalGloss, Format.BC7_UNorm, texSize);
CheckTexture(info.Extensions_Texture, MyChannel.Extension, Format.BC7_UNorm_SRgb, texSize);
CheckTexture(info.Alphamask_Texture, MyChannel.Alphamask, Format.BC4_UNorm, texSize);
}
public MyMeshMaterialId GetOrCreateMaterialId(MyMeshMaterialInfo info)
{
Vector2I defaultTextureSize = GetDefaultTextureSize(info.ColorMetal_Texture, info.NormalGloss_Texture,
info.Extensions_Texture, info.Alphamask_Texture);
IDynamicFileArrayTexture cmArrayTex = GetArrayTextureFromFilepath(info.ColorMetal_Texture,
MyChannel.ColorMetal, defaultTextureSize);
int cmIndex = cmArrayTex.GetOrAddSlice(info.ColorMetal_Texture);
IDynamicFileArrayTexture ngArrayTex = GetArrayTextureFromFilepath(info.NormalGloss_Texture,
MyChannel.NormalGloss, defaultTextureSize);
int ngIndex = ngArrayTex.GetOrAddSlice(info.NormalGloss_Texture);
IDynamicFileArrayTexture extArrayTex = GetArrayTextureFromFilepath(info.Extensions_Texture,
MyChannel.Extension, defaultTextureSize);
int extIndex = extArrayTex.GetOrAddSlice(info.Extensions_Texture);
info.ColorMetal_Texture = cmArrayTex.Name;
info.NormalGloss_Texture = ngArrayTex.Name;
info.Extensions_Texture = extArrayTex.Name;
MyMaterialKey materialKey = new MyMaterialKey(info.ColorMetal_Texture, info.NormalGloss_Texture, info.Extensions_Texture,
info.Alphamask_Texture);
m_setDebugMaterials.Add(materialKey);
MyGeometryTextureSystemReference geoTextureRef;
geoTextureRef.ColorMetalTexture = cmArrayTex;
geoTextureRef.ColorMetalIndex = cmIndex;
geoTextureRef.NormalGlossTexture = ngArrayTex;
geoTextureRef.NormalGlossIndex = ngIndex;
geoTextureRef.ExtensionTexture = extArrayTex;
geoTextureRef.ExtensionIndex = extIndex;
geoTextureRef.AlphamaskTexture = null;
geoTextureRef.AlphamaskIndex = DEFAULT_ARRAY_TEXTURE_INDEX;
if (!string.IsNullOrEmpty(info.Alphamask_Texture))
{
IDynamicFileArrayTexture alphamaskArrayTex = GetArrayTextureFromFilepath(info.Alphamask_Texture,
MyChannel.Alphamask, defaultTextureSize);
int alphamaskIndex = alphamaskArrayTex.GetOrAddSlice(info.Alphamask_Texture);
info.Alphamask_Texture = alphamaskArrayTex.Name;
geoTextureRef.AlphamaskTexture = alphamaskArrayTex;
geoTextureRef.AlphamaskIndex = alphamaskIndex;
}
geoTextureRef.IsUsed = true;
info.GeometryTextureRef = geoTextureRef;
return(MyMeshMaterials1.GetMaterialId(ref info));
}
