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Asked By | AXB |
So, i decided to make simple app with godot that need a lot of HttpRequest. When i put this code, it work as it should be, but sometimes it error and failed to creating image. Here’s the code:
var img = ImageTexture.new()
var errorImg = load("res://errorImage.png")
var raw_image = Image.new()
func request_completed(result, response_code, headers, body):
var error1 = raw_image.load_jpg_from_buffer(body)
if error1 != OK:
img = errorImg.duplicate()
else:
img.create_from_image(raw_image) <----- ERROR
#Error: "Invalid call. Nonexistent function 'create_from_image' in base 'StreamTexture'."
I hope you guys can help me out 
Stick a print inside your if statement to see if this line is being run:
img = errorImg.duplicate()
That line will change img into StreamTexture.
By the way, this error can be avoided by using strict typing:
extends Node2D
var img:ImageTexture = ImageTexture.new()
func _ready():
img = load("res://icon.png")
print(img)
This brings up the error:
Trying to assign value of type 'StreamTexture' to a variable of type 'ImageTexture'.
LeslieS | 2022-12-29 22:55
I’ve solved the problem by the way…the main problem is because the resource of “res://imageError.png” is part of StreamTexture, the solution is changed the type of ImageError.png to Image in the import tab.
AXB | 2022-12-31 06:18