drawing_page

Description:

drawing page

drawing_page #
Handsfree_Sketching
A package for handsfree sketching with gesturedetector using custompaint widget
Getting Started #
This package enables you to draw in a blank page with your own hands-free with following features:
Able to change the pen color for each and every gesture moments.
Able to change the strokewidth of the sketch pen
Option to set opacity for the drawing
Platform Support #
Step 1:
import 'package:drawing_page/screen.dart'
Step 2:
After finishing your drawing page
declare the screen class as final gesture=Screens();
declare the essential need of selected color,strokecap,opacity and strokewidth.
Step 3
After that setup the drawing path on the gesuture detector movements on panupdate,panstart and panend.
GestureDetector(
onTap:(){
onPanUpdate: (details){
setState(() {
points=gesture.PanUpdate(context, details,selectedColor,3.0,opacity);
});
},
onPanStart: (details){
setState(() {
points=gesture.PanStart(context, details,selectedColor,3.0,opacity);

});
},
onPanEnd: (details){
setState(() {
points=gesture.PanEnd(context, details);

});
},
}
),
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