Examples with TruthFunctions nars.truth.TruthFunctions used on opensource projects

Example 1 with TruthFunctions

use of nars.truth.TruthFunctions in project narchy by automenta.

the class BeliefTableChart method renderTable.

private void renderTable(Concept c, long minT, long maxT, long now, GL2 gl, TruthWave wave, boolean beliefOrGoal) {
    if (c == null)
        return;
    float nowX = xTime(minT, maxT, now);
    // Present axis line
    if ((now <= maxT) && (now >= minT)) {
        gl.glColor4f(1f, 1f, 1f, 0.5f);
        Draw.line(gl, nowX, 0, nowX, 1);
    // float nowLineWidth = 0.005f;
    // Draw.rect(gl, nowX - nowLineWidth / 2f, 0, nowLineWidth, 1);
    }
    /**
     * drawn "pixel" dimensions
     */
    renderWave(nowX, minT, maxT, gl, wave, beliefOrGoal);
    // draw projections
    if (projections > 0 && minT != maxT) {
        for (boolean freqOrExp : new boolean[] { true, false }) {
            TruthWave pwave = beliefOrGoal ? beliefProj : goalProj;
            // HACK dont show expectation for beliefs
            if (beliefOrGoal && !freqOrExp)
                continue;
            Colorize colorize;
            if (freqOrExp) {
                colorize = beliefOrGoal ? (ggl, frq, cnf) -> {
                    float a = 0.65f + 0.2f * cnf;
                    ggl.glColor4f(0.25f + 0.75f * cnf, 0.1f * (1f - cnf), 0, a);
                } : (ggl, frq, cnf) -> {
                    float a = 0.65f + 0.2f * cnf;
                    ggl.glColor4f(0.1f * (1f - cnf), 0.25f + 0.75f * cnf, 0, a);
                };
            } else {
                colorize = beliefOrGoal ? (ggl, frq, cnf) -> {
                    ggl.glColor4f(cnf, cnf / 2f, 0.25f, 0.85f);
                } : (ggl, frq, cnf) -> {
                    ggl.glColor4f(cnf / 2f, cnf, 0.25f, 0.85f);
                };
            }
            FloatFloatToFloatFunction y = freqOrExp ? (frq, cnf) -> frq : TruthFunctions::expectation;
            // HACK show goal freq in thinner line
            gl.glLineWidth((freqOrExp && !beliefOrGoal) ? 2f : 4f);
            renderWaveLine(nowX, minT, maxT, gl, pwave, y, colorize);
        }
    }
    float chSize = 0.1f;
    Truth bc = wave.current;
    if (bc != null) {
        float theta;
        float expectation = bc.expectation();
        float dTheta = (expectation - 0.5f) * angleSpeed;
        float conf = bc.conf();
        if (beliefOrGoal) {
            this.beliefTheta += dTheta;
            theta = beliefTheta;
            gl.glColor4f(1f, 0f, 0, 0.2f + 0.8f * conf);
            drawCrossHair(gl, nowX, chSize, bc.freq(), conf, theta);
        } else {
            this.goalTheta += dTheta;
            theta = goalTheta;
            // //freq
            // gl.glColor4f(0f, 1f, 0, 0.2f + 0.8f * conf);
            // drawCrossHair(gl, nowX, chSize, bc.freq(), conf, theta);
            // expectation
            gl.glColor4f(0f, 1f, 0, 0.2f + 0.8f * conf);
            drawCrossHair(gl, nowX, chSize, expectation, expectation, theta);
        }
    }
}