Return of the Obra Dinn [GDC 2016 Demo Build] - TIGSFeeder Return of the Obra Dinn [GDC 2016 Demo Build] - TIGSFeeder http://forums.tigsource.com/index.php?topic=40832 60 1333058 - Return of the Obra Dinn [GDC 2016 Demo Build] Zaphos:
Quote from: cougarten on April 19, 2017, 01:06:59 pm
Can't you expand and than contract the 2d collision pane to avoid places to get stuck in? (instead of removing the chairs legs)
fwiw this idea of dilation followed by erosion is called a 'closing' morphological operator, and is often useful for cleaning up image/segmentation data http://homepages.inf.ed.ac.uk/rbf/HIPR2/close.htm
Logged
How to Be a Tree | Frog Kids | Realistic Kissing Simulator | twitter
Pages: 1 ... 36 37 [38]
Print
« previous next »
Jump to:  

Theme orange-lt created by panic
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1333058#msg1333058 http://forums.tigsource.com/index.php?topic=40832.msg1333058#msg1333058 Fri, 05 May 2017 12:53:41 PDT Zaphos 1330324 - Return of the Obra Dinn [GDC 2016 Demo Build] dukope:
Quote from: cougarten on April 19, 2017, 01:06:59 pm
Can't you expand and than contract the 2d collision pane to avoid places to get stuck in? (instead of removing the chairs legs)
All passages should be quite a bit wider than the player and stay open and thin edgees or points don't get smoothed off/away.
edit: a player in a 2d hamster ball would do the same  Cheesy

I like your thinking. That end result looks great. IIRC, the original Quake actually does this exact thing in 3D so that collision testing can be done with points/lines instead of spheres/capsules. It generated something like 3 different fixed sizes (point, player, shambler) of collision data for each level. So if you wanted a solid dynamic object that collided with things, it had to be one of those sizes.

I do expand the shapes a little bit but don't contract afterwards since I want some separation between the player and the walls. The player is modeled as a circle, not a point, and currently the basic 2D circle/poly collision response is smooth enough at keeping the player out of small gaps that I haven't had to take it farther. Basically, yeah, a 2d hamster ball.
Logged
@dukope - Return of the Obra Dinn - Papers, Please - 6 Degrees of Sabotage - The Republia Times - Helsing's Fire
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330324#msg1330324 http://forums.tigsource.com/index.php?topic=40832.msg1330324#msg1330324 Thu, 20 Apr 2017 06:32:05 PDT dukope 1330227 - Return of the Obra Dinn [GDC 2016 Demo Build] Frappa Studio:

Very amazing, graphically and technically. Thanks.  Shocked

Logged

DEVLOG
3571 Project
3571 The Game

Frappa Studio
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330227#msg1330227 http://forums.tigsource.com/index.php?topic=40832.msg1330227#msg1330227 Wed, 19 Apr 2017 16:30:58 PDT Frappa Studio 1330190 - Return of the Obra Dinn [GDC 2016 Demo Build] io3 creations:

The fog effect looks good!  The only issue that comes to mind is that due to monochrome colors, certain objects/features might be hard to see.  Kinda like a whiteout effect.

Logged
io3creations.com :: twitter  :: YouTube
Mr E Soup  devlog
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330190#msg1330190 http://forums.tigsource.com/index.php?topic=40832.msg1330190#msg1330190 Wed, 19 Apr 2017 13:18:35 PDT io3 creations 1330187 - Return of the Obra Dinn [GDC 2016 Demo Build] cougarten:

Can't you expand and than contract the 2d collision pane to avoid places to get stuck in? (instead of removing the chairs legs)



All passages should be quite a bit wider than the player and stay open and thin edgees or points don't get smoothed off/away.

edit: a player in a 2d hamster ball would do the same  Cheesy

« Last Edit: April 19, 2017, 01:43:41 pm by cougarten » Logged
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330187#msg1330187 http://forums.tigsource.com/index.php?topic=40832.msg1330187#msg1330187 Wed, 19 Apr 2017 13:06:59 PDT cougarten 1330145 - Return of the Obra Dinn [GDC 2016 Demo Build] Thaumaturge:
Quote from: dukope on April 18, 2017, 01:40:20 pm
Right now the game is limited to just 640x360 as a stylistic choice. ...

Aah, that makes sense--fair enough, then! ^_^
Logged

Traversal, exploration, puzzles, and combat in a heroic-fantasy setting
Website ~ Twitter
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330145#msg1330145 http://forums.tigsource.com/index.php?topic=40832.msg1330145#msg1330145 Wed, 19 Apr 2017 10:21:37 PDT Thaumaturge 1330040 - Return of the Obra Dinn [GDC 2016 Demo Build] JobLeonard:

I could probably play an entire game in just that empty fog style Shocked

Logged
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1330040#msg1330040 http://forums.tigsource.com/index.php?topic=40832.msg1330040#msg1330040 Tue, 18 Apr 2017 22:46:11 PDT JobLeonard 1329958 - Return of the Obra Dinn [GDC 2016 Demo Build] dukope:
Quote from: Thaumaturge on April 18, 2017, 10:29:01 am
If I understand correctly that dust particles are always single pixels, this technique should, I think, have the advantage of the cloud "naturally" thinning in the foreground, as the visual space between particles should be greater in the foreground than the background.

That's exactly right. It mostly has the effect of obscuring things in the distance. Up close the particles effectively disappear.

Quote
Hmm... If the particles are always single pixels, what do you intend to do about changes in resolution changing the apparent density of the dust cloud? Or does the game work in only a single resolution?

Right now the game is limited to just 640x360 as a stylistic choice. A little arbitrary but everything so far has been designed against that and some things (mostly character models) don't hold up well at a higher resolution. Dust pixels are always scaled to a 640x360 screen so when I do test something like 1280x720 each dust particle is 2x2 pixels. Also doesn't look that great and another reason I'm trying my best to make it all work at 640x360.
Logged
@dukope - Return of the Obra Dinn - Papers, Please - 6 Degrees of Sabotage - The Republia Times - Helsing's Fire
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1329958#msg1329958 http://forums.tigsource.com/index.php?topic=40832.msg1329958#msg1329958 Tue, 18 Apr 2017 13:40:20 PDT dukope 1329935 - Return of the Obra Dinn [GDC 2016 Demo Build] Thaumaturge:

That is a really neat effect--I do worry a little that it's going to obscure things a bit much, but that's something that's tricky to speak to without a more in-depth demonstration, I think.

If I understand correctly that dust particles are always single pixels, this technique should, I think, have the advantage of the cloud "naturally" thinning in the foreground, as the visual space between particles should be greater in the foreground than the background.

Hmm... If the particles are always single pixels, what do you intend to do about changes in resolution changing the apparent density of the dust cloud? Or does the game work in only a single resolution?

Logged

Traversal, exploration, puzzles, and combat in a heroic-fantasy setting
Website ~ Twitter
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1329935#msg1329935 http://forums.tigsource.com/index.php?topic=40832.msg1329935#msg1329935 Tue, 18 Apr 2017 10:29:01 PDT Thaumaturge 1329877 - Return of the Obra Dinn [GDC 2016 Demo Build] Sentionaut:

Wow, nice effect. I must admit I had some trouble at first understanding the last two images, but I guess it's easier to read during gameplay, and moving around.
Anyway, it makes "motions" look a lot more physical and interesting. Really cool. Smiley

Logged
Follow Etherborn on Twitter!:@Etherborn
Like it on Facebook
Or visit our TIG Devlog!
Return of the Obra Dinn [GDC 2016 Demo Build] feed created by TIGSFeeder]]> http://forums.tigsource.com/index.php?topic=40832.msg1329877#msg1329877 http://forums.tigsource.com/index.php?topic=40832.msg1329877#msg1329877 Tue, 18 Apr 2017 03:13:03 PDT Sentionaut