Luis E. Fraguada fraguada
fraguada
/ JSON Icosahedron
Created
January 25, 2015 23:03
JSON Output of a mesh with vertex normals and colors
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| { | |
| "metadata": { | |
| "formatVersion": 3.1, | |
| "sourceFile": "this", | |
| "generatedBy": "this", | |
| "vertices": 12, | |
| "normals": 12, | |
| "faces": 20, | |
| "colors": 12, | |
| "uvs": 0, |
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| { | |
| "metadata": { | |
| "formatVersion": 3, | |
| "sourceFile": "this", | |
| "generatedBy": "this", | |
| "vertices": 8, | |
| "normals": 8, | |
| "faces": 12, | |
| "colors": 0, | |
| "uvs": 0, |
fraguada
/ kind of asynchronous, but not really
Created
September 15, 2013 20:34
Proof of concept for running multiple sequences on Neopixel LED strips. By no means optimized or clever...
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| //testing RTOS for multiple neopixel strips | |
| //ChibiOS for Arduino sourced from: http://code.google.com/p/rtoslibs/ | |
| #include <ChibiOS_AVR.h> | |
| #include <Adafruit_NeoPixel.h> | |
| Adafruit_NeoPixel strip1 = Adafruit_NeoPixel(3, 8, NEO_GRB + NEO_KHZ800); | |
| Adafruit_NeoPixel strip2 = Adafruit_NeoPixel(3, 9, NEO_GRB + NEO_KHZ800); | |
| uint8_t wait = 100; | |
| uint8_t r = 255; |
fraguada
/ MainActivity
Last active
December 17, 2015 23:59
Just trying to send RGB values via three sliders in an Android App. I do not understand how many bytes I need to send as Latch.
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| package ioio.bosioio; | |
| import ioio.lib.api.SpiMaster; | |
| import ioio.lib.api.exception.ConnectionLostException; | |
| import ioio.lib.util.BaseIOIOLooper; | |
| import ioio.lib.util.IOIOLooper; | |
| import ioio.lib.util.android.IOIOActivity; | |
| import android.os.Bundle; | |
| import android.view.Menu; | |
| import android.widget.SeekBar; |
fraguada
/ LPD8806_Fader.ino
Last active
December 11, 2015 04:48
A quick attempt at fading from solid color to none...
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| //adapted from LEDneltKit written bu Adafruit and found here: | |
| //https://github.com/adafruit/LPD8806/tree/master/examples/LEDbeltKit | |
| //Fades a color in and out | |
| //2013.06.04 - Luis E. Fraguada | |
| //looking for suggestions! | |
| #include "LPD8806.h" | |
| #include "SPI.h" | |
| int dataPin = 16; |
fraguada
/ Edit Light Properties Rhino
Created
November 18, 2012 11:55
Small example method to edit Rhino light properties
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| private void RunScript(Guid id, Color col, double pow, ref object A) | |
| { | |
| Rhino.DocObjects.ObjRef obj = new Rhino.DocObjects.ObjRef(id); | |
| Rhino.DocObjects.LightObject lobj = obj.Object() as Rhino.DocObjects.LightObject; | |
| lobj.LightGeometry.Diffuse = col; | |
| lobj.LightGeometry.Intensity = pow; | |
| lobj.CommitChanges(); | |
| } |
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| protected override Result RunCommand(RhinoDoc doc, RunMode mode) | |
| { | |
| RhinoApp.WriteLine("The {0} command will get info from a pt cloud.", EnglishName); | |
| Rhino.DocObjects.ObjRef obref; | |
| Rhino.Commands.Result rc = Rhino.Input.RhinoGet.GetOneObject("Select point cloud object", true, Rhino.DocObjects.ObjectType.PointSet, out obref); | |
| if (rc != Rhino.Commands.Result.Success) | |
| return rc; | |
| Rhino.DocObjects.RhinoObject rhobj = obref.Object(); | |
| if (rhobj == null) |
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