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AUGMENTED REALITY TUTORIALS
TRANPARENCY & SHADOW IN UNITY
MAX + PhotoShop + Unity

ISIDRO NAVARRO
AR & VR Architect
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

INTRODUCTION

• Application using Augmented...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

MAPPING

• MAX
– Insert an Skylight and No ...
AUGMENTED REALITY TUTORIALS

TRANSPARENCY & SHADOW IN UNITY

By ISIDRO NAVARRO

• MAX
– Unwrap geometries

2013

MAX + PHO...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

• MAX
– Render to Texture each mesh
• Compl...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

EDITING TEXTURES

• PHOTOSHOP
– Addition of...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

EDITING TEXTURES

• PHOTOSHOP
– Addition of...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

APPLYING TEXTURES

• MAX
– Save as PNG imag...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

3D MODEL IN UNITY

• UNITY
– Save the textu...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

• UNITY
– Activate ‘Alpha Is Transparency’ ...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

• UNITY
– Select the shader ‘Transparent/Bu...
AUGMENTED REALITY TUTORIALS
By ISIDRO NAVARRO

TRANSPARENCY & SHADOW IN UNITY

Isidro Navarro
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Augmented Reality Tutorial - Transparency & Shadow in Unity

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Augmented Reality Tutorial to create Shadows using Transparency with Unity.
The model from 3DMAX is exported to UNITY in FBX format and textures are edited using PHOTOSHOP.
Unity includes VUFORIA AR-package to asing Markers.
The App 'MODELOS 3D ETSAB AR' is avaiable

Published in: Technology, Spiritual
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Transcript of "Augmented Reality Tutorial - Transparency & Shadow in Unity"

  1. 1. AUGMENTED REALITY TUTORIALS TRANPARENCY & SHADOW IN UNITY MAX + PhotoShop + Unity ISIDRO NAVARRO AR & VR Architect
  2. 2. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY INTRODUCTION • Application using Augmented Reality ‘MODELOS 3D ETSAB AR’ – Transparency using UNITY – MAX -> Render to Texture (lightmap) – Photoshop -> Alpha Channel – Unity -> Shader with transparency from Alpha. 2013 MAX + PHOTOSHOP + UNITY 2
  3. 3. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY MAPPING • MAX – Insert an Skylight and No Exposure Control 2013 MAX + PHOTOSHOP + UNITY 3
  4. 4. AUGMENTED REALITY TUTORIALS TRANSPARENCY & SHADOW IN UNITY By ISIDRO NAVARRO • MAX – Unwrap geometries 2013 MAX + PHOTOSHOP + UNITY 4
  5. 5. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY • MAX – Render to Texture each mesh • CompleteMap for objects and LightMap for the plane. • Create new Materials using Diffuse Map only for both. 2013 MAX + PHOTOSHOP + UNITY 5
  6. 6. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY EDITING TEXTURES • PHOTOSHOP – Addition of Alpha Channel to the shadow map • Create a layer with the background 2013 MAX + PHOTOSHOP + UNITY 6
  7. 7. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY EDITING TEXTURES • PHOTOSHOP – Addition of Alpha Channel to the shadow map • Select by color and create an Alpha channel with the selection • Reducing bright to layer gets darker shadows 2013 MAX + PHOTOSHOP + UNITY 7
  8. 8. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY APPLYING TEXTURES • MAX – Save as PNG image in 512x512 format – Add as Difusse Map to the plane 2013 MAX + PHOTOSHOP + UNITY 8
  9. 9. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY 3D MODEL IN UNITY • UNITY – Save the texture maps and the MAX file into the assets folder of the Unity Project – Assing the model to the Image Target 2013 MAX + PHOTOSHOP + UNITY 9
  10. 10. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY • UNITY – Activate ‘Alpha Is Transparency’ parameter in the Texture Map and use ‘Truecolor’ Format 2013 MAX + PHOTOSHOP + UNITY 10
  11. 11. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY • UNITY – Select the shader ‘Transparent/Bumped Difusse’ – Use the color correction for darker shadows selecting the Plane object from the Assets folders 2013 MAX + PHOTOSHOP + UNITY 11
  12. 12. AUGMENTED REALITY TUTORIALS By ISIDRO NAVARRO TRANSPARENCY & SHADOW IN UNITY Isidro Navarro LinkedIn Youtube Slideshare Google+ Twitter Facebook Scholar Meetup 2013 2013 MAX + PHOTOSHOP + UNITY 12
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