[noob] how to get the image x and y ?

BlitzMax Forums/BlitzMax Beginners Area/[noob] how to get the image x and y ?

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Strict
Graphics 640,480
Local button:TImage = LoadImage("max.png")
While Not KeyHit(KEY_ESCAPE)
Cls
	DrawImage button,200,34
	DrawText button.handle_x + " " + button.handle_y,0,0
Flip
Wend


Your code had a few errors and, I hope, you understand that in this case button.handle_x/y will be returning 0.
The 'handle' is the drawpoint for the image (like a hotspot).For completeness sake :
strict
' you need a graphics command before loading images
graphics 640,80
' You need to incbin and image before loading it from incbin
incbin "images/button.jpg"
Local button:TImage = LoadImage("incbin::images/button.jpg")

local x:float,y:float
' This is getting the x/y offset applied to EVERY image loaded not just 'button'. Currently it is '0,0'
gethandle(x,y)


While Not KeyHit(KEY_ESCAPE)
Cls
' Only needed for collisions but never mind.
ResetCollisions

DrawImage button,200,34
print button.handle_x + " " + button.handle_y
' There's not no 'Button.x() function
'drawtext button.X() and button.Y(),0,0
drawtext button.handle_x + " " + button.handle_y

Flip
Wend


If you're new to Bmax I strongly recommend you follow Beginner's Guide to Bmax , Learning 2D Game Programming With BlitzMax
and Learning Object-Oriented Programming in Blitzmax . There are a few other use tutorials as well.