Stringer for some enums

asig/asig.go

@@ -12,6 +12,7 @@ package asig
 struct aiScene* aiImportFile(const char* pFile, unsigned int pFlags);
 void aiReleaseImport(const struct aiScene* pScene);
 const char* aiGetErrorString();
+unsigned int aiGetMaterialTextureCount(const struct aiMaterial* pMat, enum aiTextureType type);
 */
 import "C"
 import (

asig/enums.go

@@ -226,3 +226,79 @@ const (
 	TextureTypeDiffuseRoughness TextureType = 16
 	TextureTypeAmbientOcclusion TextureType = 17
 )
+
+func (tp TextureType) String() string {
+
+	switch tp {
+	case TextureTypeNone:
+		return "None"
+	case TextureTypeDiffuse:
+		return "Diffuse"
+	case TextureTypeSpecular:
+		return "Specular"
+	case TextureTypeAmbient:
+		return "Ambient"
+	case TextureTypeAmbientOcclusion:
+		return "AmbientOcclusion"
+	case TextureTypeBaseColor:
+		return "BaseColor"
+	case TextureTypeDiffuseRoughness:
+		return "DiffuseRoughness"
+	case TextureTypeDisplacement:
+		return "Displacement"
+	case TextureTypeEmissionColor:
+		return "EmissionColor"
+	case TextureTypeEmissive:
+		return "Emissive"
+	case TextureTypeHeight:
+		return "Height"
+	case TextureTypeLightmap:
+		return "Lightmap"
+	case TextureTypeMetalness:
+		return "Metalness"
+	case TextureTypeNormal:
+		return "Normal"
+	case TextureTypeNormalCamera:
+		return "NormalCamera"
+	case TextureTypeOpacity:
+		return "Opacity"
+	case TextureTypeReflection:
+		return "Reflection"
+	case TextureTypeShininess:
+		return "Shininess"
+	case TextureTypeUnknown:
+		return "Unknown"
+	default:
+		return "Invalid"
+	}
+}
+
+type MatPropertyTypeInfo int32
+
+const (
+	MatPropTypeInfoFloat32 MatPropertyTypeInfo = iota + 1
+	MatPropTypeInfoFloat64
+	MatPropTypeInfoString
+	MatPropTypeInfoInt32
+
+	//Simple binary buffer, content undefined. Not convertible to anything.
+	MatPropTypeInfoBuffer
+)
+
+func (mpti MatPropertyTypeInfo) String() string {
+
+	switch mpti {
+	case MatPropTypeInfoFloat32:
+		return "Float32"
+	case MatPropTypeInfoFloat64:
+		return "Float64"
+	case MatPropTypeInfoString:
+		return "String"
+	case MatPropTypeInfoInt32:
+		return "Int32"
+	case MatPropTypeInfoBuffer:
+		return "Buffer"
+	default:
+		return "Unknown"
+	}
+}

asig/material.go

@@ -38,15 +38,3 @@ type MaterialProperty struct {
 	 */
 	Data []byte
 }
-
-type MatPropertyTypeInfo int32
-
-const (
-	MatPropTypeInfoFloat32 MatPropertyTypeInfo = iota + 1
-	MatPropTypeInfoFloat64
-	MatPropTypeInfoString
-	MatPropTypeInfoInt32
-
-	//Simple binary buffer, content undefined. Not convertible to anything.
-	MatPropTypeInfoBuffer
-)

main.go

@@ -8,7 +8,7 @@ import (
 
 func main() {
 
-	scene, err := asig.ImportFile("obj.obj", asig.PostProcessTriangulate)
+	scene, err := asig.ImportFile("tex-cube.fbx", asig.PostProcessTriangulate)
 	if err != nil {
 		panic(err)
 	}
@@ -21,18 +21,13 @@ func main() {
 		}
 	}
 
-	// verts := meshes.Get(0).MVertices()
-	// for i := 0; i < int(verts.Size()); i++ {
-	// 	v := verts.Get(i)
-	// 	fmt.Printf("V%v: (%v, %v, %v)\n", i, v.GetX(), v.GetY(), v.GetZ())
-	// }
+	for i := 0; i < len(scene.Materials); i++ {
 
-	// scene = asig.AiImportFile("obj.fbx", uint(0))
-	// meshes = scene.MMeshes()
+		println("Mesh:", i, "; Props:", len(scene.Materials[i].Properties))
+		for j := 0; j < len(scene.Materials[i].Properties); j++ {
 
-	// verts = meshes.Get(0).MVertices()
-	// for i := 0; i < int(verts.Size()); i++ {
-	// 	v := verts.Get(i)
-	// 	fmt.Printf("V%v: (%v, %v, %v)\n", i, v.GetX(), v.GetY(), v.GetZ())
-	// }
+			p := scene.Materials[i].Properties[j]
+			fmt.Printf("Data Type: %v; Len Bytes: %v; Texture Type: %v\n", p.TypeInfo.String(), len(p.Data), p.Semantic.String())
+		}
+	}
 }