Removed test per maintainer instruction, added back in ImageFromImage and LoadTextureCubemap

raylib/rtextures.go

@@ -184,6 +184,15 @@ func LoadRenderTexture(width, height int32) RenderTexture2D {
 	return v
 }
 
+// LoadTextureCubemap - Loads a texture for a cubemap using given layout
+func LoadTextureCubemap(image *Image, layout int32) Texture2D {
+	cimage := image.cptr()
+	clayout := (C.int)(layout)
+	ret := C.LoadTextureCubemap(*cimage, clayout)
+	v := newTexture2DFromPointer(unsafe.Pointer(&ret))
+	return v
+}
+
 // UnloadImage - Unload image from CPU memory (RAM)
 func UnloadImage(image *Image) {
 	cimage := image.cptr()
@@ -250,7 +259,6 @@ func ExportImage(image Image, fileName string) bool {
 	cfileName := C.CString(fileName)
 	defer C.free(unsafe.Pointer(cfileName))
 	cimage := image.cptr()
-
 	return bool(C.ExportImage(*cimage, cfileName))
 }
 
@@ -274,6 +282,15 @@ func ImageCopy(image *Image) *Image {
 	return v
 }
 
+// Create an image from another image piece
+func ImageFromImage(image Image, rec Rectangle) Image {
+	cimage := image.cptr()
+	crec := rec.cptr()
+	ret := C.ImageFromImage(*cimage, *crec)
+	v := newImageFromPointer(unsafe.Pointer(&ret))
+	return *v
+}
+
 // ImageText - Create an image from text (default font)
 func ImageText(text string, fontSize int32, col color.RGBA) *Image {
 	ctext := C.CString(text)

raylib/rtextures_test.go

@@ -1,48 +0,0 @@
-package rl_test
-
-import (
-	"os"
-	"testing"
-
-	"image/color"
-
-	rl "github.com/gen2brain/raylib-go/raylib"
-)
-
-func TestExportImage(t *testing.T) {
-	var tests = []struct {
-		name     string
-		image    rl.Image
-		fileName string
-		want     bool
-	}{
-		{
-			name:     "ValidImageExport",
-			image:    *rl.GenImageColor(100, 100, color.RGBA{255, 0, 0, 255}),
-			fileName: "test_image.png",
-			want:     true,
-		},
-		{
-			name:     "InvalidImageExport",
-			image:    rl.Image{},
-			fileName: "",
-			want:     false,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			success := rl.ExportImage(tt.image, tt.fileName)
-			defer os.Remove(tt.fileName)
-
-			if success != tt.want {
-				t.Errorf("ExportImage() result = %v, wantResult %v", success, tt.want)
-				return
-			}
-
-			if _, err := os.Stat(tt.fileName); os.IsNotExist(err) && tt.want {
-				t.Errorf("ExportImage() failed to create file %s", tt.fileName)
-			}
-		})
-	}
-}