'Gl specular' presentation slideshows

OpenGL

983 views • 68 slides

Lighting, Materials, Fog and Textures

948 views • 65 slides

Lighting

Lighting. Mathematics of Lighting. light.c. #include <GL/glut.h> void init(void) { GLfloat mat_specular[] = { 1.0, 1.0, 1.0, 1.0 }; GLfloat mat_shininess[] = { 50.0 }; GLfloat light_position[] = { 1.0, 1.0, 1.0, 0.0 }; glClearColor (0.0, 0.0, 0.0, 0.0);

610 views • 59 slides

Shading and Illumination

866 views • 52 slides

Color and Lighting

Color and Lighting. Color 1/5. Two Color modes: RGBA Color Index Choosing between RGBA and Color Index glutInitDisplayMode(); (GLUT) glutInitDisplayMode(GL_RGBA) for RGBA glutInitDisplayMode(GL_INDEX) for color index. Color 2/5. RGBA mode:

477 views • 35 slides

OpenGL Tutorial

OpenGL Tutorial. Jason Lawrence COS426 Precept Notes 2/16/04. OpenGL IS an API. OpenGL IS nothing more than a set of functions you call from your program (think of as collection of .h file(s)). Hides the details of the display adapter, operating system, etc.

335 views • 33 slides

CS 248 OpenGL Help Session

CS 248 OpenGL Help Session. CS248 Presented by Ian Buck Stanford University Nov. 10, 2002. Overview. Basic primitives and rendering in OpenGL Transformations and viewing GLUT and the interaction / display loop More primitives and rendering Development tips.

595 views • 30 slides

3D Projection Transformations and OpenGL

3D Projection Transformations and OpenGL. Soon Tee Teoh CS 116A. Field of View q. The field of view angle q is the angle between the top and bottom clipping planes. View plane. Camera position. q. Field of View q.

702 views • 24 slides

CS425

CS425. OpenGL Materials. What Color Is It?. white light. green & blue absorbed. Looks red. What Color Is It?. white light. red & blue absorbed. Looks green. What Color Is It?. white light. blue absorbed. Looks yellow. What Color Is It?. red light. ?. red absorbed. cyan.

333 views • 23 slides

CS425

CS425. OpenGL Materials. What Color Is It?. white light. green & blue absorbed. Looks red. What Color Is It?. white light. red & blue absorbed. Looks green. What Color Is It?. white light. blue absorbed. Looks yellow. What Color Is It?. red light. ?. red absorbed. cyan.

243 views • 23 slides

Lighting & Material

Lighting & Material. Example 1/5. #include<glut.h> void display(); void reshape(int, int); void init(); int main(int argc, char** argv) { glutInit(&argc, argv); glutInitWindowSize(400, 400); glutInitWindowPosition(0, 0); glutInitDisplayMode(GLUT_SINGLE | GLUT_RGBA | GLUT_DEPTH);

248 views • 16 slides

Lighting & Material

229 views • 16 slides

CSE 872 Advanced Computer Graphics

CSE 872 Advanced Computer Graphics. Charles B. Owen (Instructor) 1138 E. B., 353-6488 MW 12:30-1:50pm in Kresge Art Center 041. Introduction. Introduction to the class Structure, rules, etc. Where do we stand? What you should know coming in or get caught up on!. Course Content.

219 views • 13 slides

CSE 872 Advanced Computer Graphics

CSE 872 Advanced Computer Graphics. Charles B. Owen (Instructor) 1138 E. B., 353-6488 MW 12:30-1:50pm in Kresge Art Center 041. Introduction. Introduction to the class Structure, rules, etc. Where do we stand? What you should know coming in or get caught up on!. Course Content.

134 views • 13 slides