36 lines
773 B
Plaintext
36 lines
773 B
Plaintext
#include <GL/gl.h>
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import "ecere"
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class GLTriangle : Window
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{
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text = "Triangle";
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displayDriver = "OpenGL";
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background = activeBorder;
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nativeDecorations = true;
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borderStyle = sizable;
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hasMaximize = true, hasMinimize = true, hasClose = true;
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size = { 640, 480 };
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void OnRedraw(Surface surface)
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{
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity();
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glOrtho(-30, 30, -30, 30, -30, 30);
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glMatrixMode(GL_MODELVIEW);
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glLoadIdentity();
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glTranslatef(-15, -15, 0);
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glShadeModel(GL_SMOOTH);
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glBegin(GL_TRIANGLES);
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glColor3f(1, 0, 0);
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glVertex2f(0, 0);
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glColor3f(0, 1, 0);
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glVertex2f(30, 0);
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glColor3f(0, 0, 1);
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glVertex2f(0, 30);
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glEnd();
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}
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}
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GLTriangle window {};
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