1 Lecture 9 Lighting Light Sources Reflectance Camera Models.

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Presentation transcript:

1 Lecture 9 Lighting Light Sources Reflectance Camera Models

2 Rendering Pipeline

3 Illumination

4

5 Goals

6 Goals: modeling light sources

7 Empirical Models

8 OpenGL Light Source Models

9 Point Light Sources

10 Directional Light Sources

11 Spot Light Sources

12 Modeling Surface Reflectance

13 Empirical Reflectance Models

14 OpenGL Reflectance Models

15 Diffuse Reflection

16 Diffuse Reflection

17 Specular Reflection

18 Surface Illumination Calculation

19 Surface Illumination Calculation

20 Camera Models

21 Illumination Models

22 Direct Illumination

23 Shadow and Transparency

24 Shadow and Transparency

25 Shadow and Transparency