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Author Topic: DrillMiner  (Read 47528 times)

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Offline epic7

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Re: DrillMiner
« Reply #30 on: January 03, 2013, 06:49:03 pm »
Because I'm a noob that doesn't know this stuff :P
This is what I have for save and load, but the result is kinda ugly O.O


SAVE CODE

FILE * f = fopen("/documents/miner/mapdata.tns", "w+");
for(j = 0; j < 10120; j++) //the map has 10120 blocks
   fprintf(f, "%d ", map[j]);
fclose(f);


LOAD CODE

FILE *f = fopen("/documents/miner/mapdata.tns", "r");
fread(map, sizeof(int), 10120, f);
fclose(f);
« Last Edit: January 03, 2013, 06:49:42 pm by epic7 »
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Offline lkj

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Re: DrillMiner
« Reply #31 on: January 03, 2013, 06:54:44 pm »
You can also use fwrite for saving and probably have to because fprintf stores the map as text and fread reads it as ints.
« Last Edit: January 03, 2013, 06:54:56 pm by lkj »
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Offline epic7

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Re: DrillMiner
« Reply #32 on: January 03, 2013, 06:58:57 pm »
...
Yeah, I have no idea what I'm doing :P
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Offline Matrefeytontias

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Re: DrillMiner
« Reply #33 on: January 03, 2013, 07:01:09 pm »
Are you using nSDL ? If so, I can provide you a getPixel routine I wrote :) else, you can find in the file utils.c of the Ndless sample "particles" a getPixel function which deals directly with the screen.
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Offline epic7

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Re: DrillMiner
« Reply #34 on: January 04, 2013, 10:14:56 pm »
I'm using nRGBlib. I guess I'll go check that file out, although I don't think I'll need it that much anymore.

Anyways, I've been trying to make the ore generator less crappy, and I have one now that's working a bit better. For a visual representation of the generator so far, here's a stacked graph of ore abundance:

The map was 40*600, so 24000 blocks. It seems that there's only 26 diamonds in the whole map :P
« Last Edit: January 04, 2013, 10:25:02 pm by epic7 »
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Offline TheNlightenedOne

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Re: Re: DrillMiner
« Reply #35 on: January 04, 2013, 10:32:26 pm »
I think that more diamonds would be better, because if you only find 25 or so of the most valuable block in the whole map with no chance of getting more, it'd be kinda frustrating.
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Offline blue_bear_94

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Re: DrillMiner
« Reply #36 on: January 04, 2013, 10:33:21 pm »
Perhaps make a way to have (almost) infinite maps?
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Offline epic7

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Re: DrillMiner
« Reply #37 on: January 04, 2013, 10:38:01 pm »
I could do maps that are pretty infinite, but would the ore abundance keep changing after diamonds start spawning?

Or I could even just avoid that problem by making it only infinite in the x dimension
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Offline Ranman

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Re: DrillMiner
« Reply #38 on: January 04, 2013, 11:07:45 pm »
Quote from: epic7 on January 03, 2013, 06:58:57 pm
...
Yeah, I have no idea what I'm doing :P
Have you tried fgetc for reading bytes? It may be confusing since it returns an int, but it's really only reading a character.

int fgetc ( FILE * stream );

Get character from stream.
« Last Edit: January 04, 2013, 11:09:09 pm by Ranman »
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Offline TheNlightenedOne

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Re: Re: DrillMiner
« Reply #39 on: January 04, 2013, 11:08:08 pm »
Or you could randomly inflate/deflate the ore spawn rate every time it generates
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Offline Sorunome

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Re: DrillMiner
« Reply #40 on: January 04, 2013, 11:56:20 pm »
Maybe you could try to make like intersection parts, where e.g. coal and iron are all scrambled, but other than that, it's looking nice :D
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Offline epic7

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Re: DrillMiner
« Reply #41 on: January 11, 2013, 11:17:51 pm »
Update:

Working collisions!
It's about time!

Also, horizontal movement is now smooth.
Gravity is still linear; it's giving me more trouble than horizontal scrolling.

I think it's time for an alpha release.
Download is below, and if anyone downloads, please tell me if you find any bugs!

I think I got rid of them, but the most persistent bugs were probably the vehicle overlapping the blocks

and floating over openings


Edit: Just noticed how slow it is on the actual calculator
Framerate is still high, but just rather slow :P
I'll should fix that :P
« Last Edit: January 11, 2013, 11:21:13 pm by epic7 »
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Offline Nick

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Re: DrillMiner
« Reply #42 on: January 12, 2013, 02:50:16 am »
It is very nice, but as you said: slow on calc.
 - It's kinda dark when you start it up. Maybe make the sky blue when you start for the first time?
 - some kind of animation while digging. Now I didn't know if i was actually digging or just standing still.
 - you're probably working on that: show how many items you have etc.

wonderful game, epic7 (-7), very nice job!
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Offline epic7

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Re: DrillMiner
« Reply #43 on: January 12, 2013, 04:51:22 pm »
I might make digging animation and/or particle effects.
I already have something that keeps track of inventory; it's just a matter of putting it on the screen.
As far daytime, I don't know how to do masking for the sprite, so that wouldn't work at the moment.
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Offline Matrefeytontias

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Re: DrillMiner
« Reply #44 on: January 12, 2013, 05:24:58 pm »
If you know how to display a sprite, do a function that tests if for every pixel the colour is different of the mask you inputted. If so, it displays it, else it does nothing.
« Last Edit: January 12, 2013, 05:25:57 pm by Matrefeytontias »
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