public static string CheckMaterial(Material mat, BuildTarget buildTarget)
{
if (mat == null || mat.shader == null)
{
return(null);
}
string shaderName = mat.shader.name;
int lOD = ShaderUtil.GetLOD(mat.shader);
bool flag = Array.Exists <string>(PerformanceChecks.kShadersWithMobileVariants, (string s) => s == shaderName);
bool flag2 = PerformanceChecks.IsMobileBuildTarget(buildTarget);
if (buildTarget == BuildTarget.Android && ShaderUtil.HasClip(mat.shader))
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderWithClipAndroid", new object[0]));
}
if (!(mat.GetTag("PerformanceChecks", true).ToLower() == "false"))
{
if (flag)
{
if (flag2 && mat.HasProperty("_Color") && mat.GetColor("_Color") == new Color(1f, 1f, 1f, 1f))
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderUsesWhiteColor", new object[]
{
"Mobile/" + shaderName
}));
}
if (flag2 && shaderName.StartsWith("Particles/"))
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderHasMobileVariant", new object[]
{
"Mobile/" + shaderName
}));
}
if (shaderName == "RenderFX/Skybox" && mat.HasProperty("_Tint") && mat.GetColor("_Tint") == new Color(0.5f, 0.5f, 0.5f, 0.5f))
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderMobileSkybox", new object[]
{
"Mobile/Skybox"
}));
}
}
if (lOD >= 300 && flag2 && !shaderName.StartsWith("Mobile/"))
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderExpensive", new object[0]));
}
if (shaderName.Contains("VertexLit") && mat.HasProperty("_Emission"))
{
Color color = mat.GetColor("_Emission");
if (color.r >= 0.5f && color.g >= 0.5f && color.b >= 0.5f)
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderUseUnlit", new object[0]));
}
}
if (mat.HasProperty("_BumpMap") && mat.GetTexture("_BumpMap") == null)
{
return(PerformanceChecks.FormattedTextContent("PerformanceChecks.ShaderNoNormalMap", new object[0]));
}
}
return(null);
}
public static string CheckMaterial(Material mat, BuildTarget buildTarget)
{
// ISSUE: object of a compiler-generated type is created
// ISSUE: variable of a compiler-generated type
PerformanceChecks.\u003CCheckMaterial\u003Ec__AnonStoreyBE materialCAnonStoreyBe = new PerformanceChecks.\u003CCheckMaterial\u003Ec__AnonStoreyBE();
if ((UnityEngine.Object)mat == (UnityEngine.Object)null || (UnityEngine.Object)mat.shader == (UnityEngine.Object)null)
{
return((string)null);
}
// ISSUE: reference to a compiler-generated field
materialCAnonStoreyBe.shaderName = mat.shader.name;
int lod = ShaderUtil.GetLOD(mat.shader);
// ISSUE: reference to a compiler-generated method
bool flag1 = Array.Exists <string>(PerformanceChecks.kShadersWithMobileVariants, new Predicate <string>(materialCAnonStoreyBe.\u003C\u003Em__22D));
bool flag2 = PerformanceChecks.IsMobileBuildTarget(buildTarget);
if (!(mat.GetTag("PerformanceChecks", true).ToLower() == "false"))
{
if (flag1)
{
if (flag2 && mat.HasProperty("_Color") && mat.GetColor("_Color") == new Color(1f, 1f, 1f, 1f))
{
// ISSUE: reference to a compiler-generated field
return(PerformanceChecks.FormattedTextContent("Shader is using white color which does nothing; Consider using {0} shader for performance.", (object)("Mobile/" + materialCAnonStoreyBe.shaderName)));
}
// ISSUE: reference to a compiler-generated field
if (flag2 && materialCAnonStoreyBe.shaderName.StartsWith("Particles/"))
{
// ISSUE: reference to a compiler-generated field
return(PerformanceChecks.FormattedTextContent("Consider using {0} shader on this platform for performance.", (object)("Mobile/" + materialCAnonStoreyBe.shaderName)));
}
// ISSUE: reference to a compiler-generated field
if (materialCAnonStoreyBe.shaderName == "RenderFX/Skybox" && mat.HasProperty("_Tint") && mat.GetColor("_Tint") == new Color(0.5f, 0.5f, 0.5f, 0.5f))
{
return(PerformanceChecks.FormattedTextContent("Skybox shader is using gray color which does nothing; Consider using {0} shader for performance.", (object)"Mobile/Skybox"));
}
}
// ISSUE: reference to a compiler-generated field
if (lod >= 300 && flag2 && !materialCAnonStoreyBe.shaderName.StartsWith("Mobile/"))
{
return(PerformanceChecks.FormattedTextContent("Shader might be expensive on this platform. Consider switching to a simpler shader; look under Mobile shaders."));
}
// ISSUE: reference to a compiler-generated field
if (materialCAnonStoreyBe.shaderName.Contains("VertexLit") && mat.HasProperty("_Emission"))
{
Color color = mat.GetColor("_Emission");
if ((double)color.r >= 0.5 && (double)color.g >= 0.5 && (double)color.b >= 0.5)
{
return(PerformanceChecks.FormattedTextContent("Looks like you're using VertexLit shader to simulate an unlit object (white emissive). Use one of Unlit shaders instead for performance."));
}
}
if (mat.HasProperty("_BumpMap") && (UnityEngine.Object)mat.GetTexture("_BumpMap") == (UnityEngine.Object)null)
{
return(PerformanceChecks.FormattedTextContent("Normal mapped shader without a normal map. Consider using a non-normal mapped shader for performance."));
}
}
return((string)null);
}
public static string CheckMaterial(Material mat, BuildTarget buildTarget)
{
if (mat == null || mat.shader == null)
{
return(null);
}
string shaderName = mat.shader.name;
int lOD = ShaderUtil.GetLOD(mat.shader);
bool flag = Array.Exists <string>(PerformanceChecks.kShadersWithMobileVariants, (string s) => s == shaderName);
bool flag2 = PerformanceChecks.IsMobileBuildTarget(buildTarget);
if (!(mat.GetTag("PerformanceChecks", true).ToLower() == "false"))
{
if (flag)
{
if (flag2 && mat.HasProperty("_Color") && mat.GetColor("_Color") == new Color(1f, 1f, 1f, 1f))
{
return(PerformanceChecks.FormattedTextContent("Shader is using white color which does nothing; Consider using {0} shader for performance.", new object[]
{
"Mobile/" + shaderName
}));
}
if (flag2 && shaderName.StartsWith("Particles/"))
{
return(PerformanceChecks.FormattedTextContent("Consider using {0} shader on this platform for performance.", new object[]
{
"Mobile/" + shaderName
}));
}
if (shaderName == "RenderFX/Skybox" && mat.HasProperty("_Tint") && mat.GetColor("_Tint") == new Color(0.5f, 0.5f, 0.5f, 0.5f))
{
return(PerformanceChecks.FormattedTextContent("Skybox shader is using gray color which does nothing; Consider using {0} shader for performance.", new object[]
{
"Mobile/Skybox"
}));
}
}
if (lOD >= 300 && flag2 && !shaderName.StartsWith("Mobile/"))
{
return(PerformanceChecks.FormattedTextContent("Shader might be expensive on this platform. Consider switching to a simpler shader; look under Mobile shaders.", new object[0]));
}
if (shaderName.Contains("VertexLit") && mat.HasProperty("_Emission"))
{
Color color = mat.GetColor("_Emission");
if (color.r >= 0.5f && color.g >= 0.5f && color.b >= 0.5f)
{
return(PerformanceChecks.FormattedTextContent("Looks like you're using VertexLit shader to simulate an unlit object (white emissive). Use one of Unlit shaders instead for performance.", new object[0]));
}
}
if (mat.HasProperty("_BumpMap") && mat.GetTexture("_BumpMap") == null)
{
return(PerformanceChecks.FormattedTextContent("Normal mapped shader without a normal map. Consider using a non-normal mapped shader for performance.", new object[0]));
}
}
return(null);
}