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Viewing changes to src/plugins/scriptedwizard/resources/glfw/files/main.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Michael Casadevall
  • Date: 2008-07-17 04:39:23 UTC
  • Revision ID: james.westby@ubuntu.com-20080717043923-gmsy5cwkdjswghkm
Tags: upstream-8.02
Import upstream version 8.02

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src/plugins/scriptedwizard/resources/glfw/files/main.cpp
 
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#include <GL/glfw.h>
 
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int main()
 
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{
 
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    int     width, height;
 
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    int     frame = 0;
 
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    bool    running = true;
 
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    glfwInit();
 
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    if( !glfwOpenWindow( 512, 512, 0, 0, 0, 0, 0, 0, GLFW_WINDOW ) )
 
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    {
 
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        glfwTerminate();
 
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        return 0;
 
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    }
 
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    glfwSetWindowTitle("GLFW Application");
 
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    while(running)
 
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    {
 
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        frame++;
 
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        glfwGetWindowSize( &width, &height );
 
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        height = height > 0 ? height : 1;
 
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        glViewport( 0, 0, width, height );
 
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        glClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
 
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        glClear( GL_COLOR_BUFFER_BIT );
 
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        glMatrixMode( GL_PROJECTION );
 
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        glLoadIdentity();
 
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        gluPerspective( 65.0f, (GLfloat)width/(GLfloat)height, 1.0f, 100.0f );
 
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        // Draw some rotating garbage
 
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        glMatrixMode( GL_MODELVIEW );
 
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        glLoadIdentity();
 
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        gluLookAt(0.0f, -10.0f, 0.0f,
 
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                0.0f, 0.0f, 0.0f,
 
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                0.0f, 0.0f, 1.0f );
 
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        //glTranslatef( 1.0f, 1.0f, 0.0f );
 
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        glRotatef(frame, 0.25f, 1.0f, 0.75f);
 
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        glBegin( GL_TRIANGLES );
 
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          glColor3f(0.1f, 0.0f, 0.0f );
 
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          glVertex3f(0.0f, 3.0f, -4.0f);
 
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          glColor3f(0.0f, 1.0f, 0.0f );
 
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          glVertex3f(3.0f, -2.0f, -4.0f);
 
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          glColor3f(0.0f, 0.0f, 1.0f );
 
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          glVertex3f(-3.0f, -2.0f, -4.0f);
 
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        glEnd();
 
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        glBegin( GL_TRIANGLES );
 
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          glColor3f(0.0f, 0.1f, 0.0f );
 
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          glVertex3f(0.0f, 3.0f, -3.0f);
 
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          glColor3f(0.0f, 0.0f, 1.0f );
 
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          glVertex3f(3.0f, -2.0f, -2.0f);
 
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          glColor3f(1.0f, 0.0f, 0.0f );
 
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          glVertex3f(-3.0f, -2.0f, 2.0f);
 
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        glEnd();
 
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        glfwSwapBuffers();
 
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        // exit if ESC was pressed or window was closed
 
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        running = !glfwGetKey(GLFW_KEY_ESC) && glfwGetWindowParam( GLFW_OPENED);
 
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    }
 
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    glfwTerminate();
 
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    return 0;
 
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}