Fix a whole bunch of implicit globals

This commit is contained in:
Aarni Koskela
2023-04-30 22:08:52 +03:00
parent 34a6ad80d5
commit 8ccc27127b
13 changed files with 60 additions and 62 deletions

View File

@@ -45,27 +45,27 @@ function dimensionChange(e, is_width, is_height){
var viewportOffset = targetElement.getBoundingClientRect();
viewportscale = Math.min( targetElement.clientWidth/targetElement.naturalWidth, targetElement.clientHeight/targetElement.naturalHeight )
var viewportscale = Math.min( targetElement.clientWidth/targetElement.naturalWidth, targetElement.clientHeight/targetElement.naturalHeight )
scaledx = targetElement.naturalWidth*viewportscale
scaledy = targetElement.naturalHeight*viewportscale
var scaledx = targetElement.naturalWidth*viewportscale
var scaledy = targetElement.naturalHeight*viewportscale
cleintRectTop = (viewportOffset.top+window.scrollY)
cleintRectLeft = (viewportOffset.left+window.scrollX)
cleintRectCentreY = cleintRectTop + (targetElement.clientHeight/2)
cleintRectCentreX = cleintRectLeft + (targetElement.clientWidth/2)
var cleintRectTop = (viewportOffset.top+window.scrollY)
var cleintRectLeft = (viewportOffset.left+window.scrollX)
var cleintRectCentreY = cleintRectTop + (targetElement.clientHeight/2)
var cleintRectCentreX = cleintRectLeft + (targetElement.clientWidth/2)
viewRectTop = cleintRectCentreY-(scaledy/2)
viewRectLeft = cleintRectCentreX-(scaledx/2)
arRectWidth = scaledx
arRectHeight = scaledy
var viewRectTop = cleintRectCentreY-(scaledy/2) // TODO: unused?
var viewRectLeft = cleintRectCentreX-(scaledx/2) // TODO: unused?
var arRectWidth = scaledx
var arRectHeight = scaledy
arscale = Math.min( arRectWidth/currentWidth, arRectHeight/currentHeight )
arscaledx = currentWidth*arscale
arscaledy = currentHeight*arscale
var arscale = Math.min( arRectWidth/currentWidth, arRectHeight/currentHeight )
var arscaledx = currentWidth*arscale
var arscaledy = currentHeight*arscale
arRectTop = cleintRectCentreY-(arscaledy/2)
arRectLeft = cleintRectCentreX-(arscaledx/2)
var arRectTop = cleintRectCentreY-(arscaledy/2)
var arRectLeft = cleintRectCentreX-(arscaledx/2)
arRectWidth = arscaledx
arRectHeight = arscaledy