claygl-rc
v1.0.0-rc.1
Published
WebGL graphic library
Downloads
7
Readme
ClayGL is a WebGL graphic library helping you to build scalable Web3D applications.
It's easy to use, configurable for high-quality graphics. Benefit from the modularity and tree shaking, it can be scaled down to 40k(gzipped) for a basic 3D application.
Download
API
Examples
Projects
Quick Start
Create a rotating cube
<!DOCTYPE html>
<html lang="en">
<head>
<script src="lib/claygl.js"></script>
</head>
<body>
<canvas id="main"></canvas>
<script>
clay.application.create('#main', {
init: function (renderer, scene, timeline) {
// Create camera
this._camera = app.createCamera([0, 2, 5], [0, 0, 0]);
// Create a RED cube
this._cube = app.createCube(1, {
color: '#f00'
});
// Create light
this._mainLight = app.createDirectionalLight([-1, -1, -1]);
},
loop: function (renderer, scene, timeline) {
this._cube.rotation.rotateY(this.frameTime / 1000);
}
});
</script>
</body>
</html>Current Features
- Scene graph based management of lights, meshes, cameras, materials and shaders
- Basic primitive geometry procedural generate
- Cube, sphere, cylinder, cone, plane
- Phong and lambert buildin shaders which support normal map and environment map
- Point, directional, spot light
- Orthographic, perspective camera
- Graph based post processing
- High quality shadow
- PCF or VSM soft shadow
- PSSM for sun light in large scene
- Omni light shadow support
- High performance geometry processing
- GPU based skinning
- Support 1D and 2D animation blending with blend tree
- First person camera control, orbit camera control
- Skybox, skydom
- Particle System
- Support both ray picking and GPU Picking
- Loader
- glTF loader
- Timeline based animation, support spline interpolation between keyframes.
- Full deferred pipeline.
- Physically based rendering, Full HDR pipeline.
- Stereo rendering, VR ready.
FBX to glTF2.0 Converter
Needs python3.3 and FBX SDK 2018.1.1.
usage: fbx2gltf.py [-h] [-e EXCLUDE] [-t TIMERANGE] [-o OUTPUT]
[-f FRAMERATE] [-p POSE] [-q] [-b]
file
FBX to glTF converter
positional arguments:
file
optional arguments:
-h, --help show this help message and exit
-e EXCLUDE, --exclude EXCLUDE
Data excluded. Can be: scene,animation
-t TIMERANGE, --timerange TIMERANGE
Export animation time, in format
'startSecond,endSecond'
-o OUTPUT, --output OUTPUT
Ouput glTF file path
-f FRAMERATE, --framerate FRAMERATE
Animation frame per second
-p POSE, --pose POSE Start pose time
-q, --quantize Quantize accessors with WEB3D_quantized_attributes
extension
-b, --binary Export glTF-binary
--beautify Beautify json output.
--noflipv If not flip v in texcoord.Input:
- FBX
- COLLADA
- OBJ
Output:
- Scene hierarchy
- Mesh and camera
- PBR material
- Texture
- Skin
- Animation