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BirdNest.QuickFont

Attempt to use OpenTK font rendering with AZDO techniques

Features

  • Bindless texture handles (ARB_bindless_textures)
  • VBOs
  • GLSL shaders
  • Multi indirect draw
  • upfront SSBO buffer initialisation to minimise OpenGL calls during update
  • (FUTURE) signed distance fonts

Version 0.2

  • All pages are rendered. Press Left or Right to move between
  • Transforms used with print MUST uses a matrix made up of modelview and projection/orthogonal matrices
  • TODO
    • Moving text such as arrows
    • Moving alignment (i.e. Bounds and Justify)

Version 0.1

  • Added working example of Quickfont library using .NET 4.5
    • Incomplete example (Only page one is displayed & next page does not move)
    • Library (QuickFont.proj)
    • OpenTK application (Example.proj)
  • Initial commit of AZDO version
    • Library (NextFont.proj)
    • OpenTK application (NextFont.ConsoleApplication.proj)
    • C#/OpenTK translation of apitest (DynamicStreaming.proj)

MIT LICENSE

Copyright (c) 2015, 2016 David Young

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

*[AZDO]: Approaching Zero Driver Overhead *[VBOs]: Vertex Buffer Objects *[SSBO]: Shader Storage Buffer Objects

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AZDO version of Quickfont/OpenTK font rendering (in .NET 4.5)

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