Week12 01130555

課堂作業一

下載 jsyeh.org/3dcg10

windows→ desktop/2016CG/.exe

data.zip→  desktop/2016CG/data/*.obj *.mtl

glut32.dll →  desktop/2016CG/glut.dll

source.zip → glm.h, glm.c, transformation.c 以Notepad++開啟

課堂作業二

以CodeBlock開啟舊專案

課堂作業三

使用舊專案讀取模型

刪除原有的transformation.cpp，新建檔案為Mymodel.cpp

加入光影

source code:

#include "glm.h"

GLMmodel * pmodel=NULL;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

    if (!pmodel)

    {

        pmodel = glmReadOBJ("data/porsche.obj");

        if (!pmodel) exit(0);

        glmUnitize(pmodel);

        glmFacetNormals(pmodel);

        glmVertexNormals(pmodel, 90.0);

    }

    glmDraw(pmodel, GLM_SMOOTH | GLM_MATERIAL);

    glutSwapBuffers();

}

GLfloat pos[] = { 0.0, 0.0, -1.0, 0.0 };

int main(int argc,char**argv)

{

    glutInit(&argc,argv);

    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("PIGUDADA");

    glutDisplayFunc(display);

    glLightfv(GL_LIGHT0, GL_POSITION, pos);

    glEnable(GL_LIGHT0);

    glEnable(GL_LIGHTING);

    glEnable(GL_DEPTH_TEST);

    glutMainLoop();

}