'Gl nearest' presentation slideshows

CH6 Texture

768 views • 59 slides

CH6 Texture

689 views • 56 slides

Texture Mapping

Texture Mapping. OpenGl and Implementation Details CS351-50 11.05.03. Surface mapping. Texture mapping Bump Mapping Displacement mapping Actually moving geometry ie Create screw from cylinder, Terrain, etc. From Jim X. Chen, jchen@cs.gmu.edu. TEXTURE MAPPING IN OPENGL.

524 views • 44 slides

CH6 Texture

670 views • 39 slides

Textures in OpenGL

Textures in OpenGL. Lecture 32 Mon, Dec 1, 2003. Creating an Image Internally. To create a 64 x 64 black and white checkerboard, declare the array unsigned char checkerboard[64][64][3]; Then, for each i and j, assign checkboard[i][j][0] = 0; checkboard[i][j][1] = 0;

390 views • 23 slides

Recap

Recap. Last lecture we looked at local shading models Diffuse and Phong specular terms Flat and smooth shading Some things were glossed over Light source types and their effects Distant viewer assumption This lecture: Clean up the odds and ends Texture mapping and other mapping effects

368 views • 23 slides

Texture Mapping

Texture Mapping. Introduction. What is Texture Mapping? Types of Texture Mapping 1D, 2D and 3D SDL and OpenGL. Getting Your Feet Wet. Five Steps in Getting Texture Mapping to Work 1. Load the Bitmap 2. Generate the Texture Handle 3. Bind and Configure 4. Build Texture in OpenGL

390 views • 14 slides

Computer Science 385.3

225 views • 11 slides