LUA Drawing: how to set background color

otosclerosi

22
Canon IXUS160 with CHDK 1.5

Re: LUA Drawing: how to set background color

« Reply #20 on: 04 / December / 2016, 11:28:03 »

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I'll look in the trunk to find that part of the code loading the logo, it will be enlightening
reyalp would be a good help here

edit (whoa!): the emulator is really slooooooooow, is it normal?

« Last Edit: 04 / December / 2016, 11:54:09 by otosclerosi »

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waterwingz

12140

Re: LUA Drawing: how to set background color

« Reply #21 on: 04 / December / 2016, 12:34:03 »

Quote from: otosclerosi on 04 / December / 2016, 11:28:03

I'll look in the trunk to find that part of the code loading the logo, it will be enlightening

Start looking at line 2172 in core/gui.c

http://trac.assembla.com/chdk/browser/trunk/core/gui.c

Code: [Select]

//-------------------------------------------------------------------
2172	// Splash screen handling
2173

« Last Edit: 04 / December / 2016, 12:38:46 by waterwingz »

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otosclerosi

22
Canon IXUS160 with CHDK 1.5

Re: LUA Drawing: how to set background color

« Reply #22 on: 04 / December / 2016, 12:45:33 »

i'll take it easy, sounds way too complicated for me, or maybe it's because i'm coding since 9 am and i'm quite tired lol
howeaver, the whole gui_draw_splash() seems to be interesting, maybe the key is there

edit (not again...): i saw your edit right now, that's the key! (short question: why lua ignore "\b" escape sequence? i mean, if i write string="C\bD" string should contain "D", but it came with "C" then a weird character and then "D"

)

« Last Edit: 04 / December / 2016, 12:56:59 by otosclerosi »

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Can a kangaroo jump higher than a house?
Of course, a house doesn’t jump at all.