Crashes at 60_scuba042

README.md

@@ -11,4 +11,7 @@ Database and resized sprites must be generated before creating mosaic
 
 ## Sprites
 Project has been tested with the google noto emoji pack as the sprites. These can be found in the asset folder.
-You can also create your own sprites. However "blanktile" is a keyword and cannot be used as a sprite name
+You can also create your own sprites. However "blanktile" is a keyword and cannot be used as a sprite name
+
+## After Effects Resolution Switcher
+The AE file included provides a template for switching quickly between resolutions. You may reporpose it for your liking, but if you wish to generate the exact test footage used, please use the batchRes case in main with batchResIndices := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}.

devnotes.md

@@ -31,4 +31,5 @@ Introduced some restrictions on the goroutines (from copilot). I need to brush u
 
 March 11 2024:
     Was pretty tired on friday so made some less than stellar decisions with the batch processing. Refactored today and it's much better.
-    However, there seems to be a memory leak (or something) that causes the program to crash after processing many sprites, especially at a higher "reslolution" (meaning, confusingly, a lower sprite resolution, thus more sprites per image)
+    However, there seems to be a memory leak (or something) that causes the program to crash after processing many sprites, especially at a higher "reslolution" (meaning, confusingly, a lower sprite resolution, thus more sprites per image)
+    Adding After Effects switcher.

src/main/main.go

@@ -49,7 +49,7 @@ func main() {
 			false,
 		)
 	case "batchRes":
-		batchResIndices := []int{1}
+		batchResIndices := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
 		util.TimeIt(
 			"generating video for multiple resolutions",
 			video.BatchSequence,

src/mosaic/draw.go

@@ -9,12 +9,15 @@ import (
 	"github.com/joachimbbp/spritefire/src/util"
 )
 
+var textures []rl.Texture2D
+
 func Draw(canvas []util.IndexedSprite, prefix string, frameName string, spriteSizeIndex int) {
 	spriteSize := util.ResizeResolutions[spriteSizeIndex]
 
-	fmt.Println("\nDrawing and saving image to disk")
+	fmt.Println("\n\n\nDrawing and saving image to disk")
 	fmt.Println("frame:\n", frameName)
 	fmt.Println("sprite size:\n", spriteSize)
+	fmt.Printf("\n\n\n")
 
 	util.CreateIfNotExist(util.ImageOutput)
 	texX := int32(util.SaveResolutionX)
@@ -43,15 +46,22 @@ func Draw(canvas []util.IndexedSprite, prefix string, frameName string, spriteSi
 	rl.EndTextureMode()
 
 	img := rl.LoadImageFromTexture(targetTexture.Texture)
-
 	rl.ExportImage(*img, util.ImageOutput+"/"+prefix+frameName)
+
+	for _, texture := range textures {
+		rl.UnloadTexture(texture)
+		fmt.Println("unloading texture: ", texture)
+	}
+
 	rl.UnloadImage(img)
 	rl.UnloadRenderTexture(targetTexture)
+
 }
 
 func drawSprite(tile util.IndexedSprite, spriteSize int, oX int32, oY int32) {
 	tilePath := filepath.Join(util.SpriteSizes, strconv.Itoa(spriteSize), tile.Sprite)
 	tileTexture := rl.LoadTexture(tilePath)
+	textures = append(textures, tileTexture)
 
 	sourceRec := rl.NewRectangle(0, 0, float32(tileTexture.Width), -float32(tileTexture.Height))
 	destRec := rl.NewRectangle(float32(oX), float32(oY), float32(tileTexture.Width), float32(tileTexture.Height))

src/video/batchResSequence.go

@@ -12,14 +12,11 @@ func BatchSequence(sequencePath string, spriteColorDbPath string, spriteResIndic
 	fmt.Println(sequencePath, spriteColorDbPath, spriteResIndices)
 
 	for _, resIndex := range spriteResIndices {
-		fmt.Println(resIndex, "\n")
 
 		res := strconv.Itoa(int(util.ResizeResolutions[resIndex]))
 		util.ImageOutput = util.ImageOutputConst + "/" + res
 		util.CreateIfNotExist(util.ImageOutput)
 
-		fmt.Println("\noutput: ", util.ImageOutput)
-
 		Sequence(sequencePath, spriteColorDbPath, resIndex)
 	}
 	util.ImageOutput = util.ImageOutputConst