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Cleaning for opengl rendering prep.

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This commit is contained in:
James Grogan 2022-11-14 11:19:51 +00:00
parent 402f381d10
commit 7c6a92f4ec
58 changed files with 570 additions and 533 deletions
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26
src/graphics/opengl/OpenGlPainter.cpp Normal file
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#include "OpenGlPainter.h"
#include "DrawingContext.h"
#ifdef _WIN32
#include <windows.h>
#endif
#include <GL/gl.h>
void OpenGlPainter::paint(DrawingContext* context)
{
glClearColor(0.4, 0.4, 0.4, 0.4);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0, 1.0, 1.0);
glOrtho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0);
glBegin(GL_TRIANGLES);
glVertex3f(-0.7, 0.7, 0);
glVertex3f(0.7, 0.7, 0);
glVertex3f(0, -1, 0);
glEnd();
glFlush();
}