three problems when manipulating graphics
philpez at mac.com
Tue Oct 15 07:04:01 EDT 2002
I'm trying to convert a stack from hypercard to revolution and I meet
some problems. Is there somebody to help me ?
1°) I'm surprising to see that coordinates of pixels on a card begin at
-3, -25 (top left) and end approximatively at 600,400 (bottom,right) in
a stack defined with 600 * 400 window.
2°) i would like to use instruction like "click at 200,300" with bucket
tool in several part of a graphic to make these parts dark. Sometimes,
Results are wrong (that's not the expected part that become dark) as if
coordinates of the "clicked" point were false nevertheless I determine
these coordinates using the mouseloc() function and spell them in global
variables (set to empty between two selection)
3°) in the scrip below (that replace working image by the original), the
instruction "choose browse tool" don't work properly. When i move the
cursor out of the button that command this script, the select tool
replace immediately the browse tool.
select card image "Schema.png" of cd "SCINTI QUANTIF1"
import paint from file "/Disque X/Revolution 1.1.1/Schema.png"
set the layer of card image "Schema.png" to bottom
set the opaque of cd image "Schema.png" to false
choose browse tool
Many thank's ! .... and i apologize for my very bad english (french
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