Ascent | A WebGL Space Simulator Framework | Graphics library

Prepare to see some really ugly code.

So essentially what I want to do is create a simple up and down bobbing motion for a 3d object in unity, that gets faster on its descent, and then slows back down on the ascent. The code I have below achieves this effect, but I know there has to be a better, more elegant way of doing it, I just can't find one.

I need your help. I'm currently trying to write a text 2 png library to generate PNGs including inline styling for every single letter. Currently I'm really stuck trying to add a spacing between each letter. At the moment every letter is written like in layers above each one:

Do you have any good ideas how to do this? At the end the letters should be beside each other including the option to pass a letter spacing to modify the spacing later - like line spacing:

I need your help. I'm currently trying to apply a part of this answered SO question to a library I'm using to generate a PNG:

How can I colour different words in the same line with HTML5 Canvas?

This is how I call my function:

I'm trying to make an svg font for the unicode braille range. I want the black dots to be filled dots in (#fontcolor), and the non-dots to be circular lines.

"⠛" becomes the following svg:

I have the following code that creates a bitmap from an std::wstring using which then is saved into an image.

I'm trying to merge two tables, but after the merge one record has a missing value despite it existing in the table being merged.

munro_ratings

munro_merge

merge code

I am currently practicing making a simple website. I have a problem in the navigation bar above my website. When I scroll further down my website, their color when I hover and their responsiveness disappears. Here's a pic to help you understand my problem.

I don't know if I use some codes right but here's my code, you can leave a tip or you can also add on how the code works so I can correct my mistake.

I am currently on my last step of writing a program about finding gradient ascent between coordinates. After loops and a lot of if statements, my program finds the correct path. I am now tasked with finding the invalid steps in the path.

I am currently working on debugging some of the DirectWrite code I have written, as I have run into issues when testing with non-English characters. Mostly with getting multiple Unicode characters returning proper indices.

EDIT: After further research, I believe the issue is diacritics, the extra character should be combined somehow. The DWRITE_SHAPING_GLYPH_PROPERTIES field isDiacritic does return 1 for the last unicode codepoint. However, it doesn't seem like the shaping process takes these into account at all. GetGlyphPlacements returns 0's for advance and offset for the diacritic glyph. The LSB is around -5 but that's not enough to offset to the correct position. Does anyone know where in the shaping process DirectWrite is supposed to take diacritics into account and how?

Consider this character: œ̃

It is displayed as one character (through most text editors), but two codepoints: U+0153 U+0303

How do I account for this in GetGlyphs(), since they are separate codepoints? In my code, it is returning two different indices (177, 1123), and one cluster (0, 0).

This is what ends up getting rendered:

Which is consistent with both codepoints rendered individually, but not the actual character. The actual indice count returned by GetGlyphs() is 2.

My questions are as follows:

1. Should this be returning one indice from GetGlyphs()?

2. Should I even be getting one indice, or is there some magic involved with two different indices, where at some stage in the process they are combined in the glyph run?

3. If I should be getting one indice, what process/functions are these indices combined at? Perhaps a bug in my ScriptAnalysis? Trying to narrow down where the issue may be.

4. Should I be using the length of the characters and not include codepoints?

I apologize as I am not super knowledgeable about fonts/Unicode and the inner workings of the whole shaping process.

Here is some of my code for the process I use to get the indices and advances: