INNER CODE UNIT · Kotlin

currentJitter

Ayush0Chaudhary/blurr · app/src/main/java/com/blurr/voice/AudioWaveView.kt:160

            val currentJitter = (Random.nextFloat() - 0.5f) * waveMaxHeight * jitterAmount
            for (x in 0..width step 5) {
                val sineInput = (x * (Math.PI * 2 / width) * waveFrequencies[i]) + wavePhaseShifts[i]
                val sineOutput = (sin(sineInput) * 0.5f + 0.5f)
                val y = height - (waveMaxHeight * sineOutput) + currentJitter
                wavePaths[i].lineTo(x.toFloat(), y.toFloat())
            }
            wavePaths[i].lineTo(width.toFloat(), height.toFloat())
            wavePaths[i].close()
            canvas.drawPath(wavePaths[i], wavePaints[i])
        }
    }
}

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