'Fog color' presentation slideshows

Lighting, Materials, Fog and Textures

948 views • 65 slides

Introduction to OpenGL (part 2)

Introduction to OpenGL (part 2). Ref: OpenGL Programming Guide (The Red Book). Part 1 Introduction Geometry Viewing Light & Material. Part 2 Display List Alpha Channel Polygon Offset Part 3 Image Texture Mapping Part 4 FrameBuffers Selection & Feedback. Topics. OpenGL.

678 views • 45 slides

Shader generation and compilation for a programmable GPU

543 views • 40 slides

Chapter 6 Blending, Antialiasing, Fog, and Polygon Offset

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CSC345: Advanced Graphics & Virtual Environments

CSC345: Advanced Graphics & Virtual Environments. Lecture 4: Visual Appearance Patrick Olivier p.l.olivier@ncl.ac.uk 2 nd floor in the Devonshire Building. Objectives. Refresher on simple lighting models Blending for translucent surfaces Compositing images Fog Gamma correction.

266 views • 19 slides

Fog Blending

Fog Blending. Fog blends a fog color with each rasterized pixel fragment's posttexturing color using a blending factor f. Factor f is computed in one of three ways, depending on the fog mode, in the range 0<=f<=1.0. Let z be the distance in eye coordinates from the origin to the

300 views • 5 slides