aframevr/a-painter

🎨 Paint in VR in your browser.

a-painter's Issues

Add logo when starting the scene

No brush selected on the UI the first time you open it

Advanced painting engine

Different stroke classes:

• Cubes
• Particles

Pointer tip scale

Saving feedback in VR

Progress bar and some message saying SAVING...

Fix white borders in ui

I can fix it in photoshop, but maybe there's a flag by code that can pre-post multiply the alpha to the color and fix it?

make controller tooltips bigger

Add sound to UI

Pointer tip object

Load brushes thumbnails on UI

Mirror brush textures on opposite hand

When using a non-symmetrical or irregular brush, it's odd that outwards strokes done with both hands have different orientation. If you look at the horizontal strokes in this example, started from the center:

one would expect that the strokes would be symmetrical in y-axis instead of rotated 180º.

The solution would be to mirror v (or u? :D) coordinates in left hand strokes.

Unknown property `hand` for component/system `tracked-controls`.

core:schema:warn Unknown propertyhandfor component/systemtracked-controls. +0ms browser.js:112core:schema:warn Unknown propertyhandfor component/systemtracked-controls. +1ms

Test and change default vive-controls

use models/controller.obj

Remove all debug console.log()

Brush UI

• Brush type
• Brush size

Raycasting ray direction

It would be much more convenient if raycasting ray direction would not go straight out of the controller, but in a downwards angle.

It would need some trial an error, but I think the angle of the vive controllers would be fine:

Issues on the message background

Maybe it's related to the transparency and alpha similar to this one: https://github.com/fernandojsg/a-painter/issues/52

/cc @feiss

Touchpad texture modified removing undo/redo

Transparency bug on tooltip

Share binary

aframe src

Setup aframe script src to a proper one

Touchpad up/down to modify width

Basic mesh painting engine

Support for

• Color
• Texture
• Size/width

Add sound while painting

Color wheel always shows #fff until the ray intersect the UI

...when loading the UI for the first time

Add shadows

UI Colorwheel

UI Slider

Add screenshot with logo and a animated gif in the README

Add some sounds

Add ui_hover.png and ui_clicked.png

Strokes that were undoed are also saved in binary

Resize logo.png to be power of two.

To get rid of the warning:

THREE.WebGLRenderer: image is not power of two (1324x507). Resized to 1024x512

Save GIF

Why having a separate options objects on `registerBrush`

If there's not a good reason I would consolidate everything on a single object

Rotate buffers for lines

When you get to the end of the buffer, start deleting the first ones?

Lowpass filtering the input to smooth curves

Use controller vibration when touchpad is used for changing brush size

Higher frecuency vibrations for smaller brushes, lower for bigger brushes

Controller model is not correctly centered

"Color" picker

A nice feature would be a picker, that by raycasting you can pick any stroke and get all its brush properties (size, color and type).

Color UI

Load binary (hash/url)

Stroke eraser

If a raycast is implemented on the whole painting (as for the picker suggested in #72 ), a stroke eraser could be added to.

Save binary

Save screenshot

Brushes pagination

Modify color tip with selected color

Undo when pressing grip

The size values for the brush don't have an appropriate scale

The schema states a min: 0.0 and max: 1.0. The values in the interval all set very big brushes. We have to either introduce a correction factor somewhere in the brush logic or change the schema to reflect a better scale.

UI Buttons