Create Alphabet(M).cpp

Author: paradooxx

OpenGL/Alphabet(M).cpp

@@ -0,0 +1,99 @@
+#include <GL/glut.h>
+#include <stdlib.h>
+
+void MyInit() {
+    glClearColor(0, 0, 0, 1);
+    glColor3f(1, 0, 0);
+    glEnable(GL_DEPTH_TEST);
+}
+void Face(GLfloat A[], GLfloat B[], GLfloat C[], GLfloat D[])
+{
+    glBegin(GL_POLYGON);
+    glVertex3fv(A);
+    glVertex3fv(B);
+    glVertex3fv(C);
+    glVertex3fv(D);
+    glEnd();
+}
+void Cube(GLfloat V0[], GLfloat V1[], GLfloat V2[], GLfloat V3[], GLfloat V4[], GLfloat V5[], GLfloat V6[], GLfloat V7[])
+{
+    glColor3f(0.6, 0, 0.6);
+    Face(V0, V1, V2, V3);//back
+    glColor3f(0.5, 0.9, 0.5);
+    Face(V4, V5, V6, V7);//front
+    glColor3f(1, 0.4, 0);
+    Face(V0, V3, V7, V4);//left
+    glColor3f(1, 0.5, 1);
+    Face(V1, V2, V6, V5);//right
+    glColor3f(0.5, 0.6, 1);
+    Face(V0, V1, V5, V4);//top
+    glColor3f(0.5, 0.4, 1);
+    Face(V2, V3, V7, V6);//bottom
+}
+void Draw() {
+    GLfloat V[8][3] = { {-0.2, 0.2, 0.1},
+                             {-0.1, 0.2, 0.1},
+                             {-0.1, -0.2, 0.1},
+                             {-0.2, -0.2, 0.1},
+
+                             {-0.2, 0.2, -0.1},
+                             {-0.1, 0.2, -0.1},
+                             {-0.1, -0.2, -0.1},
+                             {-0.2, -0.2, -0.1},
+    };
+    GLfloat V1[8][3] = { {0.2, 0.2, 0.1},
+                             {0.3, 0.2, 0.1},
+                             {0.3, -0.2, 0.1},
+                             {0.2, -0.2, 0.1},
+
+                            {0.2, 0.2, -0.1},
+                             {0.3, 0.2, -0.1},
+                             {0.3, -0.2, -0.1},
+                             {0.2, -0.2, -0.1},
+    };
+    GLfloat V2[8][3] = { {-0.2, 0.2, 0.1},
+                             {-0.1, 0.2, 0.1},
+                             {0.1, 0, 0.1},
+                             {0, 0, 0.1},
+
+                             {-0.2, 0.2, -0.1},
+                             {-0.1, 0.2, -0.1},
+                             {0.1, 0, -0.1},
+                             {0, 0, -0.1},
+    };
+    GLfloat V3[8][3] = { {0.2, 0.2, 0.1},
+                             {0.3, 0.2, 0.1},
+                             {0.1, 0, 0.1},
+                             {0, 0, 0.1},
+
+                            {0.2, 0.2, -0.1},
+                             {0.3, 0.2, -0.1},
+                             {0.1, 0, -0.1},
+                             {0, 0, -0.1},
+    };
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    glLoadIdentity();
+    //glRotatef(T,1,1,1);//for spinning
+    glRotatef(-15, 1, 1, -1);//for stationary
+    Cube(V[0], V[1], V[2], V[3], V[4], V[5], V[6], V[7]);
+    Cube(V1[0], V1[1], V1[2], V1[3], V1[4], V1[5], V1[6], V1[7]);
+    Cube(V2[0], V2[1], V2[2], V2[3], V2[4], V2[5], V2[6], V2[7]);
+    Cube(V3[0], V3[1], V3[2], V3[3], V3[4], V3[5], V3[6], V3[7]);
+    glutSwapBuffers();
+}
+
+int main(int C, char* V[])
+{
+    glutInit(&C, V);
+
+    glutInitWindowPosition(250, 50);
+    glutInitWindowSize(600, 600);
+    glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
+    glutCreateWindow("PRAMIS");
+    MyInit();
+    glutDisplayFunc(Draw);
+    glutMainLoop();
+
+    return 0;
+}