List of glLightf() Examples

Examples of glLightf()

javax.media.opengl.GL2.glLightf()

Examples of javax.media.opengl.GL2.glLightf()

        values[1] = -diry;
        values[2] = -dirz;
        values[3] = 0.0f;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, 1.0f);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        values[2] = -dirz;
        values[3] = 0.0f;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, 1.0f);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        values[3] = 0.0f;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, 1.0f);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, 1.0f);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }




    // ---------------------------------------------------------------------

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Examples of javax.media.opengl.GL2.glLightf()

        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, 1.0f);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }




    // ---------------------------------------------------------------------

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Examples of javax.media.opengl.GL2.glLightf()

        gl.glLightfv(lightNum, GL2.GL_AMBIENT, black, 0);
        values[0] = posx;
        values[1] = posy;
        values[2] = posz;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, attenx);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, atteny);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, attenz);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        values[0] = posx;
        values[1] = posy;
        values[2] = posz;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, attenx);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, atteny);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, attenz);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        values[1] = posy;
        values[2] = posz;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, attenx);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, atteny);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, attenz);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }

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Examples of javax.media.opengl.GL2.glLightf()

        values[2] = posz;
        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, attenx);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, atteny);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, attenz);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }




    // ---------------------------------------------------------------------

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Examples of javax.media.opengl.GL2.glLightf()

        gl.glLightfv(lightNum, GL2.GL_POSITION, values, 0);
        gl.glLightf(lightNum, GL2.GL_CONSTANT_ATTENUATION, attenx);
        gl.glLightf(lightNum, GL2.GL_LINEAR_ATTENUATION, atteny);
        gl.glLightf(lightNum, GL2.GL_QUADRATIC_ATTENUATION, attenz);
        gl.glLightf(lightNum, GL2.GL_SPOT_EXPONENT, 0.0f);
        gl.glLightf(lightNum, GL2.GL_SPOT_CUTOFF, 180.0f);
    }




    // ---------------------------------------------------------------------

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