haopl's Forum Topics

How do I cancel/stop a jump while jumping?

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  haopl
• 16 Feb, 2020

• 4 posts
• 902 views
• 16 Feb, 2020

How to make unsupported (some) GamePads' arrows work? (solved)

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  haopl
• 22 May, 2019

• 2 posts
• 524 views
• 22 May, 2019

What do I do wrong? (wait in a double "for" loop)

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  haopl
• 25 Mar, 2019

• 6 posts
• 699 views
• 25 Mar, 2019

Math - how to find oval radius at a certain angle?

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  haopl
• 3 Mar, 2019

• 6 posts
• 1,961 views
• 3 Mar, 2019

Problem with "for each" for sprites under a condition

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  haopl
• 24 Jul, 2018

• 3 posts
• 541 views
• 24 Jul, 2018

Strange behaviour with multi-1x1px walls. How to fix it? A bug?

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  haopl
• 17 Jul, 2018

• 7 posts
• 562 views
• 17 Jul, 2018

How do I update collision polygone on event sheet?

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  haopl
• 6 Jul, 2018

• 3 posts
• 950 views
• 6 Jul, 2018

How to refer to Instance varibale?(similar to self.variable)

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  haopl
• 9 Nov, 2017

• 5 posts
• 1,099 views
• 9 Nov, 2017

How do I detect simultaneous key (code) pressed, not down?

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  haopl
• 5 Oct, 2017

• 3 posts
• 1,564 views
• 5 Oct, 2017

How do I create TRON-like wall with proper collision...

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  haopl
• 17 Sep, 2016

• 6 posts
• 1,282 views
• 17 Sep, 2016

Mouse click on object but not on release through layouts.

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  haopl
• 15 Sep, 2016

• 4 posts
• 1,672 views
• 15 Sep, 2016