drawPlasmaWithPalette()

CRGB NoiseVariantManager::drawPlasmaWithPalette ( const RingCoord & coord, uint32_t time_ms, ColorPaletteManager & palette )

inlineprivate

Definition at line 500 of file FxNoiseRing.h.

                                                                                                       {
        // Generate base plasma waves
        CRGB plasma_color = plasma_gen.calculatePlasmaPixel(coord, time_ms, plasma_params);
        
        // Extract intensity and hue information from plasma
        float intensity = (plasma_color.r + plasma_color.g + plasma_color.b) / 765.0f;
        
        // Calculate wave interference for hue mapping
        float time_scaled = time_ms * plasma_params.time_scale * 0.001f;
        float wave_sum = 0.0f;
        
        // Simplified wave calculation for hue determination
        float dx = coord.x - 0.5f;
        float dy = coord.y - 0.5f;
        float distance = sqrt(dx*dx + dy*dy);
        float wave_phase = distance * 2.0f + time_scaled * 1.5f;
        wave_sum = sin(wave_phase);
        
        float hue_norm = (wave_sum + 1.0f) * 0.5f; // Normalize to 0-1
        
        // Use palette system for consistent color theming
        return palette.mapColor(hue_norm, intensity, intensity > 0.8f ? 1.0f : 0.0f);
    }

References palette(), plasma_gen, plasma_params, RingCoord::x, and RingCoord::y.

Referenced by renderVariant().

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