95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
#pragma once
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#include <string.h>
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#include <windows.h>
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#include <gl\gl.h>
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#include <gl\glu.h>
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class Prim
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{
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public:
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float lx,ly,lz;
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float rx,ry,rz;
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float sx,sy,sz;
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float cx,cy,cz;
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int type;
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GLUquadricObj *quadObj;
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Prim() {}
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Prim(char* ttype)
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{
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if(strstr(ttype,"box")!=NULL) type=1;
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else type=2;
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quadObj = gluNewQuadric();
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}
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void draw()
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{
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GLfloat*c = new GLfloat[3];
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c[0]=cx;
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c[1]=cy;
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c[2]=cz;
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glMaterialfv(GL_FRONT, GL_DIFFUSE, c);
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glPushMatrix();
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//glLoadIdentity();
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glTranslatef(lx, ly, lz);
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glRotatef(rx, 1.0, 0.0, 0.0);
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glRotatef(ry, 0.0, 1.0, 0.0);
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glRotatef(rz, 0.0, 0.0, 1.0);
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glScalef(sx,sy,sz);
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if(type==1)
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{
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glBegin(GL_POLYGON);
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glNormal3f(0.0, 0.0, 2.0);
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glVertex3f(2.0, 2.0, 2.0);
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glVertex3f(-2.0, 2.0, 2.0);
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glVertex3f(-2.0, -2.0, 2.0);
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glVertex3f(2.0, -2.0, 2.0);
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glEnd();
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glBegin(GL_POLYGON);
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glNormal3f(0.0, 0.0, -2.0);
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glVertex3f(2.0, 2.0, -2.0);
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glVertex3f(2.0, -2.0, -2.0);
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glVertex3f(-2.0, -2.0, -2.0);
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glVertex3f(-2.0, 2.0, -2.0);
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glEnd();
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glBegin(GL_POLYGON);
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glNormal3f(-2.0, 0.0, 0.0);
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glVertex3f(-2.0, 2.0, 2.0);
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glVertex3f(-2.0, 2.0, -2.0);
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glVertex3f(-2.0, -2.0, -2.0);
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glVertex3f(-2.0, -2.0, 2.0);
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glEnd();
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glBegin(GL_POLYGON);
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glNormal3f(2.0, 0.0, 0.0);
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glVertex3f(2.0, 2.0, 2.0);
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glVertex3f(2.0, -2.0, 2.0);
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glVertex3f(2.0, -2.0, -2.0);
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glVertex3f(2.0, 2.0, -2.0);
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glEnd();
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glBegin(GL_POLYGON);
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glNormal3f(0.0, 2.0, 0.0);
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glVertex3f(-2.0, 2.0, -2.0);
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glVertex3f(-2.0, 2.0, 2.0);
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glVertex3f(2.0, 2.0, 2.0);
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glVertex3f(2.0, 2.0, -2.0);
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glEnd();
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glBegin(GL_POLYGON);
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glNormal3f(0.0, -2.0, 0.0);
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glVertex3f(-2.0, -2.0, -2.0);
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glVertex3f(2.0, -2.0, -2.0);
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glVertex3f(2.0, -2.0, 2.0);
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glVertex3f(-2.0, -2.0, 2.0);
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glEnd();
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}
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else
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{
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gluQuadricDrawStyle(quadObj, GLU_FILL);
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gluCylinder(quadObj, 2, 2, 2, 20, 20);
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}
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glPopMatrix();
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delete c;
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}
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};
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