lwjgl / src / java / org / lwjgl / input / Keyboard.java / Jump to.GL11 Interface glAccum Method glAlphaFunc Method glClearColor Method glClearAccum Method glClear Method glCallLists Method glCallList Method glBlendFunc Method glBitmap Method glBindTexture Method glPrioritizeTextures Method glAreTexturesResident Method glBegin Method glEnd Method glArrayElement Method. lwjgl / src / templates / org / lwjgl / opengl / GL11.java / Jump to.But it's limited and obviously flawed, for example, you can see the seams between meshes when they animate or the data overhead is rather large or it needs a lot of interpolation, so it is expensive. As you will see once you're familiar with the details, it's rather simple in practice, as well at least when you've got the pitfalls covered. So it's rather simple in theory, as you can see. No: Interpolate rotation, location, scale from previous and next keyframe via bezier curves, linearly or whatever floats your boat, apply to mesh Yes: Copy rotation, location, scale from keyframe to mesh Is current mesh animation frame a keyframe?

The animation system I told you about above does things in the following way: It's an integrated system, so it's not trivial in any case. To integrate animation into an engine, you have to design everything for it.Īfter all, it consumes memory, uses computing cycles, gives you events to handle, should react on events, is asynchronous in one regard and synchronous in the other. What I can tell you in any case that 3D animation isn't just a matter of a chunk of code.

Engine development is a rather large topic.

There are diverse pitfalls for beginners, like rotations, optimizations, synchronization of events, designing metastructures. Many of the topics are 'solved', so you just have to do research, meaning reading papers, howtos etc.Ī problem is that such a codebase can get rather large and complicated, so you would have to design ahead.Īnd there are already engines out there that can do it all for you, you just have to read the manuals and code accordingly see above.Īs for material on animation, I recommend browsing, checking out wikipedia, figuring out how Blender does it and writing prototypes. It's not something that codes itself, but it's not hard at all. Making a 3D game happen means implementing a camera, realizing texture mapping onto polygon soups, coding the lighting and additional effects like environment mapping or shadows, building a reasonable physics system, in your case adding a keyframe animations system, thus implementing bezier curves and possibly doing animation blending so that going into a new animation happens smoothly, coding the importer.

Java lwjgl jump code