laol | Like A lot Of Languages
kandi X-RAY | laol Summary
kandi X-RAY | laol Summary
Like A lot Of Languages
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Top functions reviewed by kandi - BETA
- Utility method to process statements
- Prints the default constructors .
- accepts an identifier
- Is a PrimExprList .
- Read each line in the file .
- The first character of i .
- Print methods .
- Parses the given file .
- Create an item from the given acceptor
- Compares two maps .
laol Key Features
laol Examples and Code Snippets
Community Discussions
Trending Discussions on laol
QUESTION
I created a simple paint program which allows the user to choose between 4 shapes(line,circle,rectangle,ellipse) , the user can change the width height and stroke width , he can save the design he makes , undo and redo , the user can also choose the stroke type (solid or dashed) ,I'm almost done with the program but I'm facing one problem , the line is getting displayed not in the way I want it to be displayed as the photo below :
So the line here is of width 32 and height 32 , my line is getting printed in a different way.Is it correct the way I'm printing my line ?
NOTE : I'm using the line shape in the code to make the code small.
...ANSWER
Answered 2021-Sep-28 at 03:08Focusing on just drawing a line interactively, you need to at least do the following:
Record the initial point at which the mouse was pressed and then
Render the line when you know where the mouse was released:
QUESTION
I created a simple paint program which allows the user to choose between 4 shapes(line,circle,rectangle,ellipse) , the user can change the width height and stroke width , he can save the design he makes , undo and redo , the user can also choose the stroke type (solid or dashed) , I'm facing one problem , when the user picks dashed as the stroke type , I want him to be able to choose the thickness of the stroke , it works perfectly fine with the solid , but with the dashed it's just increasing or decreasing the number of dashed lines , any idea on how I can fix the number of dashed lines and increase the thickness of the dashed lines.
NOTE : I'm using the rectangle shape in the code to make the code small.
Here's the CODE :
...ANSWER
Answered 2021-Sep-27 at 11:44You have to set a width for the dashed line too. Setting line dashes to the line width does not make much sense unless you want something that looks more like a dotted line. And you need the dash offset only in specific cases but not in general.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install laol
You can use laol like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the laol component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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