02160792_蔡靖嵐_week12

WEEK 12
1)作業回顧
2)作業需求(小遊戲)
3)3D Model模形.glm.c
4)Maya轉OBJ檔
5)介紹助教影片資源

6行程式,讀3D Model
1)新New Projecj-GLUT
2)#include "glm.h"(把glm.c glm.h 放同目錄)
                                     ^改成glm.cpp
3)把C改CPP
4)把transformation(裡6行copy到程式
如果有小黑出來就好囉...
因為檔案還沒放,所以會出現fail

之後我們就可以把檔案放進出,就不會出現fail囉

(在windows的data的porsche.mtl跟porsche.obj複制去freeglut的bin)

#include "glm.h"

GLMmodel* pmodel = NULL;

int main()

{

    pmodel = glmReadOBJ("porsche.obj");

    glmUnitize(pmodel);

    glmFacetNormals(pmodel);

glmVertexNormals(pmodel, 90.0);

}

之後就把燈光加在display就好啦~~

#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();

}