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Mode 7 failure?3rd December 2021 [code] Graphics 900,768,0,2 Global texImage = LoadImage(''F:\\Pokitto\\FemtoIDE\\projects\\BoxPusher\\raw\\floor.bmp'') ; 64x64 tile shiftAmount = 16 Dim myTile(64*64,3) SetBuffer ImageBuffer(texImage) ; Grab all of the pixels from the tile image f*snip* |
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Mode 7 failure?3rd December 2021 I know this code crashes, but I don't know why... [code] Graphics 1250,768,0,2 Global texImage = LoadImage(''F:\\Pokitto\\FemtoIDE\\projects\\BoxPusher\\raw\\floor.bmp'') ; 64x64 tile SetBuffer FrontBuffer() x_ = 0.0 y_ = 0.0 scaleX = 32.0 sc*snip* |
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gui confusion8th April 2021 Current conundrum.... Switching from 'add new colours to palette' to 'use a fixed palette' [code] Local closestMatch:Int = 0 Local colourDistance:Int = 256+256+256 ' out of range Local r1:Int = ((rgb565 Shr 11) & 31) '1*snip* |
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SpinalWatch8th March 2021 
Introducing...[code] _________ __ __ __ __ .__ / _____/ _____________/ |_/ \\ / \\_/ |_ ____ | |__ \\_____ \\ / \\_ __ \\ __\\ \\/\\/ /\\ __\\/ ___\\| | \\ / \\ Y Y \\ | \\/| | \\ *snip* |
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SpinalWatch8th March 2021 Python! - Everyone uses python these days, and there are existing examples of transferring data to an arduino...!!! Nope. Installed Python, installed pyserial library... [code] Traceback (most recent call last): File ''F:\\arduino-digital-picture*snip* |
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SpinalWatch6th March 2021 This is using the inbuilt serial. So it's not even a Bluetooth problem yet 😞 It's a shame as I managed to save some random junk pixels on the flash chip, which I can load back, but can't grab enough data from the serial port to correct *snip* |
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Image rotation?19th February 2021 I've got most of it figured I think... Any degree, [code] Graphics 640,480,0,2 Graphics 320,240,0,3 SetBuffer BackBuffer() pic = CreateImage(120,12) SetBuffer ImageBuffer(pic) Color 255,0,0 Rect 0,0,120,12,1 Color 0,0,255 Text 0,0,''ABCD*snip* |
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gui confusion5th February 2021 about 5 seconds after I posted I gave that a try, that's the problem with switching languages, you forget things like [code] for(int y=0; y<tileSize; y++) [/code] is not the same as [code] for local y:int=0 to tileSize [/code] I've done *snip* |
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gui confusion5th February 2021 Oh, this one is fun! [code] Const tileSize:Int = 8 Local tempArray:Int[(tileSize+1)*(tileSize+1)] ' make bigger than i need just in case Local tempArrayFlip:Int[tempArray.Length][/code] [code] For Local y:Int = 0 To tileSize For Local x:Int =*snip* |
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gui confusion29th January 2021 
Getting there!, the code is a mess though.(Image.png) [code] ' ' 8888ba.88ba a88888b. dP dP ' 88 `8b `8b *snip* |
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gui confusion28th January 2021 Full code, in case I'm doing something correct somewhere :-P The idea at this stage, is load a scenery image, then load a background layer, click the transparent colour button, followed by a click on the image somewhere and that colour should become t*snip* |
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gui confusion28th January 2021 I'm attempting to pick a colour from a loaded image. Surely the following should work? -- nope... [code]SuperStrict Graphics 640,480 Local screenpixmap:TPixmap = CreatePixmap(1,1,PF_RGBA8888) SetColor 255,0,128 DrawRect 0,0,20,20 Flip While Not*snip* |
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gui confusion28th January 2021 hmmm, this returns -16777216 :-( [code] Function GetPixel:Int(pixelX:Int, pixelY:Int) Local screenpixmap:TPixmap = CreatePixmap(1,1,PF_RGBA8888) screenpixmap = GrabPixmap(pixelX, pixelY,1,1) Return ReadPixel(screenpixmap,0,0) End Function [/code*snip* |
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gui confusion26th January 2021 That makes a bit more sense. Now to kick myself up the arse and make it do something! [code] SuperStrict Import MaxGui.Drivers 'main window Local MyWindow:TGadget Local wwidth:Int=800 Local wheight:Int=600 Local wx:Int=(ClientWidth(Desktop())-w*snip* |
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gui confusion26th January 2021 I was looking at blitzmax for creating a nice windows application with buttons etc. I have strung a couple of examples together to see if I can figure out whats going on, and well, i can't. [code] Import MaxGui.Drivers Local window:TGadget Local c*snip* |
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javascript array problem [solved]22nd July 2020 hmmm, I seem to be generating valid tiles and map, including flipped tiles (probably, not fully tested with my renderer) but I seem to be messing up on my flip array :-( [code] <html> <title>Map reConstructor</title> <style type=*snip* |
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javascript array problem [solved]17th July 2020 dammit, it's a pointer. [code] function checkTile(thisArray){ console.log(''tileArray.length'', tileArray.length); if(tileArray.length==0){ tileArray[0] = new Array(); for (i = 0; i < thisArray.length; i++) { tileArray[*snip* |
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javascript array problem [solved]17th July 2020 In fact, changing the checking routine to only the following [code] function checkTile(thisArray){ console.log(''tileArray.length'', tileArray.length); if(tileArray.length==0){ tileArray[0] = new Array(); tileArray[0] = thisArray; *snip* |
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javascript array problem [solved]17th July 2020 Having looked around, I could not find a version of maprecon (you know it, its a tile map creator) with some extra features I want, so I made a start at my own version in javascript. However, I seem to be having trouble comparing two arrays. The code firs*snip* |
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finding font widths?2nd November 2019 
Here's a small bit of code, it takes an image of a character set, pops it into a new single character width image (not really needed) and attempts to find out how wide each character is. Thing is though, it doesn't work.Weirdly inside the x loop,*snip* |
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Sine of Ints22nd October 2019 Closer, player seems to fall through the ground more, but does fly a bit... [code] Graphics 440,352,0,2 Cls Global numHills = 200 Global hillMin = 40 Global hillMax = 176-40 Dim hillTops(numHills) Global offsetX = 0; Global hillWidth = 48*4; Glob*snip* |
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Sine of Ints21st October 2019 Still doesn't 'jump' off the hills, just falls :-( This is one of those things where I think I know how to do it, but I just don't know how to do it :-( o Increase player speed by gravity o Apply gravity to player o If player hits gro*snip* |
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Sine of Ints20th October 2019 hmmm, not right.... [code] Graphics 440,352,0,2 Cls Global numHills = 200 Global hillMin = 40 Global hillMax = 176-40 Dim hillTops(numHills) Global offsetX = 0; Global hillWidth = 48*4; Global fps Global groundMidPoint = 0.0 Global GRAVITY# = 5*snip* |
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Sine of Ints20th October 2019 hmmmm, this seems a little less accurate on higher angles than I expected. Have I done something wrong do you think? [code] Graphics 440,352,0,2 Cls Global numHills = 200 Global hillMin = 40 Global hillMax = 176-40 Dim hillTops(numHills) Global off*snip* |
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Sine of Ints18th October 2019 OK, it seems to work, but I can't imagine why it would be son incredibly slow... I'm getting an out of this world 3fps from this. [code] Graphics 800,600,0,2 Cls Global numHills = 200 Global hillMin = 40 Global hillMax = 176-40 Dim hillTops(*snip* |
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