makman2 / ce3d2 Goto Github PK

Like this:

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       #

The World class shall

• store multiple Models
• store world transformations

while maintaining performance and flexibility.

This transformation type allows for custom matrices.

Calculates the Z-distance correctly via the euclidean norm.

Override OrthogonalProjection that calculates into another vector-compoment an approximation of the (Z-)distance to the transformed vector.

CE3D2 needs a script for packaging itself, so a release can directly made invoking this script.

This header file shall include all CE3D2 modules so you can just write

#include <CE3D2>

The TransformationChain allows to group transformations together. This issue covers the non-linear variant for all transformation types.

Some references are not auto-linked as expected.
The guideline is now:

• Classes and functions (or any other piece of code) belong inside ``. E.g. TextSurface
• Functions have an appended (), then they are auto-linked correctly. E.g. copy_from()

Hey, you use CMake to generate compiler flags, I think you could use those easily and pass them to clang to get the coala clang analytics run correctly, would be nice to have, wouldn't it?

This would be a little performance and code-readability improvement if someone needs to permanently reset the complete rotation plane.

By default the rendered dot-char is a normal dot (.). The user should be able to specify something else (e.g. like x or #).

Maybe using https://github.com/assimp/assimp for it.

• In CE3D2/CMakeLists.txt change the CE3D2_VERSION_MICRO to 0 instead of dev.
• Inside CE3D2/doxyfile.in change the PROJECT_NUMBER entry to ${PROJECT_VERSION} only.

Deployment tasks:

• Build tarball without documentation
• Build tarball with documentation
• Build documentation only

• In CE3D2/CMakeLists.txt change the CE3D2_VERSION_MICRO to 0 instead of dev.
• Inside CE3D2/doxyfile.in change the PROJECT_NUMBER entry to ${PROJECT_VERSION} only.

Deployment tasks:

• Build tarball without documentation
• Build tarball with documentation
• Build documentation only

Mirrors vectors on a given mirror plane.

The explaining section illustrates the functionality with mathematical formulas, but currently they are enclosed in code quotes and look not really math-like.

This feature is not downwards compatible since it uses another component of a vector that contains the depth-information. Projectionmatrices are now generated from OrthogonalDepthProjection (see #29).

Permutes vector entries.

Hybrid mode combines the line- and triangle-mode. So it draws filled surfaces where the edges resemble lines.

Like this:

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   \#############__/
    \#########__/
     \#####__/
      \___/

Allow to pass options to the ./make.sh script to run the build makefiles with more than one core (via forwarding the -j option or define a custom one).
By default this would be disabled.

Also mention this feature inside the README!

CE3D2 is not that big so it can't be directly included inside an executable. Maybe programs also gain some performance.

The TextRenderer renders a model onto ASCII characters (presumably an array-object like TextBuffer that can be converted to string via a function).

Often it is convenient to set the angle in degrees (or retrieve it in degrees).

Currently the documentation is built every time the user triggers via ./make.sh doc regardless of file-changes.
Build a dependency tree inside the CMake files so it's only generated when something changed.

For documentation generation.

Getters-only can be named without a get which is shorter to write and resembles more property naming.

This transformation chain groups linear transformations together. It takes advantage of premultiplying matrices of the contained transforms.

The geometries shall be constructed via functions. They shall accept as less parameters as possible, scaling, translation etc. shall be applied after creation.

Some geometries that should be implemented:

• cube
• plane
• circle
• cylinder
• pyramid
• icosphere
• UV-sphere

Add another build-step inside the CMakeLists.txt to render the svg-file to an appropriate size, copy it to the build output and use it inside the doxyfile.

Useful to know, and also users see that it's projection into the space given, not into the old space.
The formula is (A^T * A)^-1 * A^T

So this would be possible:

for (auto const& transformation: transformation_chain)
    // Do as you please...

See http://docs.travis-ci.com/user/migrating-from-legacy/?utm_source=legacy-notice&utm_medium=banner&utm_campaign=legacy-upgrade

Allows to rotate arbitrary-dimensioned vectors/models.

Use the old CE3D2 logo for that and vary it a bit with the "2".

LaTeX is at first a very big component and cumbersome. CE3D2 only relies on math formulas which can be interactively rendered using MathJax that allows also scaling the page without having pixelized LaTeX formula images.

You need to completely fill in values yourself:

CE3D2::Vector(3) v;
v[0] = 1.0f;
v[1] = 2.0f;
v[2] = 3.0f;

Something like this would be much better:

auto v = make_vector(1.0f, 2.0f, 3.0f);

The challenge is here also to create the vector efficiently and return an appropriate reference that is also movable, so you can directly put it into a model for example without another copy.

Instead of points draw lines:

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  \__
     \__
        \__
           \__