Example usage for org.lwjgl.opengl GL11 glRecti

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glRecti.

Prototype

public static native void glRecti(@NativeType("GLint") int x1, @NativeType("GLint") int y1,
        @NativeType("GLint") int x2, @NativeType("GLint") int y2);

Source Link

Document

Specifies a rectangle as two corner vertices.

Usage

From source file:org.evilco.emulator.core.graphic.matrix.MonochromeMatrixScreen.java

License:Apache License

/**
 * {@inheritDoc}//from  w  ww .j a v  a 2  s.c om
 */
@Override
public synchronized void draw() {
    // clear screen
    GL11.glClearColor(0, 0, 0, 1);
    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);

    GL11.glColor3f(1f, 1f, 1f); // TODO: Make color adjustable

    // draw pixels
    for (short y = 0; y < this.height; y++) {
        for (short x = 0; x < this.width; x++) {
            // skip disabled pixels
            if (!this.getPixel(x, y))
                continue;

            // draw
            GL11.glRecti(x, y, (x + 1), (y + 1));
        }
    }
}

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From source file:tk.ivybits.engine.gl.GL.java

License:Open Source License

public static void glRecti(int a, int b, int c, int d) {
    GL11.glRecti(a, b, c, d);
}

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