Snapshot #9 issues report

WohlSoft / MiniPhysics-By-38A

A tiny physical engine made by 5438A38A in VB6 and ported into C++ with Qt and improved by Wohlstand

GNU General Public License v3.0

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Snapshot #9 issues report #6

Closed Alucard648 closed 8 years ago

Alucard648 commented 8 years ago

[x] 1. Touched that slope edge and fell through floor.

perma_stuck3

[x] 2. You can get stuck in places like this:

too_fat4

[x] 3. The demo needs camera scrolling. My old widescreen monitor went up in smoke, and had to revert to even older monitor which has resolution too small to fit entire level. And character in level F11 starts offscreen even with maximized window.
[x] 4. Bug #1 from snapshot #6 report is still reproducible.

Wohlstand commented 8 years ago

Okay, now I finally figured out why this happens: corner collision bullshit

and now I idea how to completely resolve this! So, instead do lot of post-checks crap-code, I must rerun collision check loop to recheck all previously collided elements, and when after resolving of slope collision, detected a new floor/ceiling collision - I will resolve it in any way, but also with resolving of minimal available height to avoid burring into floor/ceiling

Wohlstand commented 8 years ago

Self-fixed item 1 when I implemented better algorithm of corner collision resolving However, fixing of 1'st item in issue #4 is not easy especially that happens when character flying with |speed X| == |speed Y| and touches corner of rectangular block without touching triangles. Anyway, one idea I have - don't apply speed and store new speed into separated variable. But apply it only when slope collision has been detected

Wohlstand commented 8 years ago

All bugs in this list are been fixed