'Minus src alpha' presentation slideshows

CH7 Buffers and Blending

CH7 Buffers and Blending. Course Map. We are here!. Vertex pipeline. Transformation & Lighting. Viewport culling & clipping. Primitive assembly. Rasterizer setup. Pixel pipeline. Texture blending. Per Fragment operations. Buffer operations. Framebuffer. Topics. Blending Fog

647 views • 45 slides

CH7 Buffers and Blending

CH7 Buffers and Blending. Blending Example 1/6. #include <math.h> #include <time.h> #include "glut.h" GLfloat alpha = 0.0; GLfloat pos[4] = {0, 10, 10, 0}; GLfloat dif_l[4] = {1.0, 1.0, 1.0, 1.0}; GLfloat dif_t[4] = {1.0, 0.5, 0.8, 1.0}; GLfloat dif_m[4] = {0.5, 0.8, 0.8, cos(alpha)};

536 views • 41 slides

Chapter 6 Blending, Antialiasing, Fog, and Polygon Offset

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CS297 Graphics with Java and OpenGL

CS297 Graphics with Java and OpenGL. Blending. The Redbook. Material from the Redbook is extensively used throughout these slides. Code has been translated from C++ to JOGL based on example from the book. Overview. Blend colours to achieve such effects as making objects appear translucent.

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Lecture 12

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