Examples and demos
A collection of samples and demonstrations currently within the CubicVR GitHub repository.
Rendering a simple Cube Mesh, manual rendering of the Mesh is performed
using CubicVR.renderObject(). Basic Cubic UV Mapping is applied and
rendering is performed in MainLoop.
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Rendering a Mesh using a SceneObject in a Scene. A Cube Mesh is bound
to a SceneObject and Scene is used to render it.
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Applying a MouseViewController to the Scene's Camera
to allow interaction.
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Using the lathe generator to produce a simple torus Mesh.
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Using the CubicVR.primitives mesh generators, various example meshes.
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Creating and rending a wireframe of triangles or quads
for any [[Mesh]] with optional wireframe material.
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Creating and applying various Material and UVMapper objects
to primitives.
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A single Cube Mesh with a different Material applied to each surface.
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Example of experimental discontinuous U,V mapping, currently only
applies to sphere mapping.
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Example of using Catmull-Clark subdivision (Mesh.subdivide) to
subdivide a simple cube (8 point) and lathe mesh (12x24 points x,y)
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Example of using Catmull-Clark coupled with regular subdivision
to bevel a cube. Point colors and U,V are handled automatically.
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Multiple SceneObjects using the same Mesh allowing each to have
it's own instance of material properties.
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Applying a U,V offset to the material to allow 'crawling' effects.
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Example of a CubicVR.Landscape providing height and orientation
calculations for surface objects.
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The main ship from Flight of the Navigator in CubicVR XML and BF-JSON
Format loaded via CubicVR.loadMesh().
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→ Link to Example JSON
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→ Link to Source JSON
A collection of simple procedural meshes defined in CubicVR XML Format
that can be loaded via CubicVR.loadMesh().
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Example of using the implied CubicVR.[[get]] feature to supply an XML or JSON
file in place of a constructor. Recursive loading is supported and repeat
loads are managed with an internal cache.
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→ Link to XML Example
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A simple example using the PDF class and some mesh panels
to create a cool PDF browser.
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Using the [[Motion]] class to apply animation to a [[SceneObject]].
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Example of manipulating the vertex buffer (points and normals) after the
object has been compiled. A simple sin/cos is applied to the vertices.
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Applying a simple wave pool simulation to the surface of a landscape
using dynamic VBO support. Interaction via mouse movement.
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A simple CustomShader GLSL Material that performs a transform and adds
some surface color to the base material.
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An example of a CustomShader GLSL Material that uses a simple perlin
noise function and timer to create a RGB plasma type texture in
real-time.
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Using multiple cameras within the same scene and switching
cameras on cue.
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Example of rendering a scene off-screen to another texture and using
that texture in the final render.
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Four shadowed spotlights are cast upon a transparent crate object and
produce shadows on the floor below.
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The [[PostProcessChain]] is applied to a scene with a bloom shader loaded
and blur settings enabled.
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Example of using the Shadowed Area light to produce a shadow for a
large area within the camera's view. Area light adapts automatically
to camera direction and orientation.
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Four shadowed spotlights are attached inside a transparent crate
object and cast shadows on the enclosing room.
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Four shadowed spotlights which also contain a projective texture
are attached within a crate mesh. Camera tracking is used to follow
it around the room.
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A familar COLLADA duck loaded and rendered via CubicVR.js
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Loading and rendering a model created via Google Sketch-Up
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Example of loading a vehicle from a COLLADA file and applying
some environment mapping and a cube map backdrop.
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Example of using a COLLADA file created by baking the result of a
Bullet physics simulation within Blender.
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Example of the wall smash animation example with catmull-clark
and regular subdivision applied to smooth out the meshes.
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The COLLADA Bullet example with the Camera manipulated to be attached
to the rolling ball.
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Example of generating Mesh morph targets and blending the animation
between them. Uses fox model from Three.js ro.me demo.
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Example of rendering many instances of Mesh morph targets at various
speeds and cycle offsets. Uses fox model from Three.js ro.me demo.
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Simple test of dropping a dynamic rigid cube on a static one.
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Test of various dynamic collision shape primitives dropped onto a
static floor.
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A simple example of dropping many collision primitives to
test performance.
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Using ray-casts for accurate surface picking. Utilizes constraints
to allow precise physical interaction via the mouse.
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Compounding a collection of Collision shape primitives to form more
complex structures.
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A simple test of ray interaction in a Zero-G environment.
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A simple test of connecting two objects via constraint in a Zero-G
physics environment. Click two points to add a constraint between
the objects.
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A first-person grappling experiment utilizing convex hulls to represent
dynamic and static asteroid meshes. W and S keys provide thrust, click
an asteroid to grapple to it. When grappled press 'G' to toggle gravity
boots. Drag view to look.
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A simple first-person shooter experiment. Events are handled via the
CubicVR.Event system built-in to the Scene class allowing a simple
Key and Door gameplay mechanic.
W,A,S,D for walking and drag the mouse to look.
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An example of using beatdetektor.js and the Mozilla Audio API to
create a simple 3D audio demonstration.
Any .ogg file can be dragged into the window to play it or just press
play for the default track.