Computer graphics intro
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Transcript of Computer graphics intro
Computer Graphics
Rendering Gleichung
Source: Wikipedia.org
Wichtige Bestandteile• Einfallendes Licht• Richtung & Intensität• Direkt & Indirekt• Schattenwerfende Objekte
• Austretendes Licht• Reflektion & Absorbtion• BRDF
Source: Wikipedia.org
Wieso Schwer
Source: Disney
Source: Wikipedia.org
Approximate• Reflektionen• Diffus -> bounce light• Specular -> Screen Space Reflections
• Diffusion• SSSS
• Refraction• Caustics
• Schatten• Abdeckung -> Ambient Occlusion
Diffuse Bounce
Source: fantasylab.com
Diffuse Bounce
Source: Crytec
Diffuse Bounce
Source: Crytec
Screen Space Reflections
Source: Candela
Screen Space Reflections
Source: Crytec Forums
SSSSS• Screen Space Sub Surface Scattering
Source: Jorge Jimenez
SSSSS
Source: 9b Studios
Source: Cinema4D Doku
Source: tumblr
Caustics
Source: M. A. Shah
Caustics
Source: Crytec
Ambient Occlusion
Source: Crytec
Source: maya tutorialSource: Cryengine
Doku
Source: Ritschel et.al.
Source: Crytec
Render Passes
Source: Ready at Dawn
Source: Ready at Dawn
Source: Ready at Dawn
Source: Ready at Dawn
Source: Ready at Dawn