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Questions - graphics2d

Created graphics object only showing once and disappears again after creating another one

For a current project I'm learning and using Java Swing. I want my program to create rounded rectangles that I'm currently doing with Graphics. I created a JFrame and a menu. Both are working fine. Wh...
test-img

sascher98

java

swing

graphics2d

Votes: 0

Answers: 1

Latest Answer

@camickr (in the comments section) explained the reason as to why only the last graphic is painted. One way to approach that problem is to have a separate drawing panel (i.e., SpherePane below) extend...
test-img

Chris

JPanel removing component and adding a new one offsets the new component

I am working on a solver to illustrate the Nelder Mead algorithm by generating a topographical map. The map is represented visually by a JPanel component (I know the map is not generating as cleanly a...
test-img

M_Dragon

java

swing

graphics

jpanel

graphics2d

Votes: 0

Answers: 1

Latest Answer

I was able to apply camickr's hint about a reset() method to my code, which solved my issue. The suggestion was to have all the component editing occur within the component class instead of trying to ...
test-img

M_Dragon

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