Week12_李慎行

電腦圖學2015-05-14
Computer Graphics
(1)作業回顧
(2)作業需求(小遊戲)
(3)3D Model模型 glm.c
(4)Maya 轉 OBJ檔
(5)介紹助教影片資源

今日最後成果

成果說明

1.新New Project - GLUT

2.#include "glm.h"

(把glm.c glm.h放同目錄)

3.glm.c改附檔名glm.cpp

4.把transformation.c用notepad++打開

5.選取裡面glm&light的程式複製到專案
就完成了

今日程式碼
#include "glm.h"
GLMmodel* pmodel = NULL;
void display()
{
    GLfloat pos[] = {0.0, 0.0, -1.0, 0.0};
    glLightfv(GL_LIGHT0, GL_POSITION, pos);
    glEnable(GL_LIGHTING);
    glEnable(GL_LIGHT0);

    glEnable(GL_DEPTH_TEST);
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glmDraw(pmodel, GLM_SMOOTH | GLM_MATERIAL);
    glFlush();
}
int main(int argc, char**argv)
{
    glutInit(&argc, argv);
    glutCreateWindow("GLUT");
    glutDisplayFunc(display);

    pmodel = glmReadOBJ("porsche.obj");
glmUnitize(pmodel);
glmFacetNormals(pmodel);
glmVertexNormals(pmodel, 90.0);

glutMainLoop();
}