implemented All Beacon Animations

rgbanimations/utilFuncsMath.go

@@ -88,6 +88,10 @@ func Sin8(theta uint8) uint8 {
 	return uint8(y)
 }
 
+func Cos8(theta uint8) uint8 {
+	return Sin8(theta + 64)
+}
+
 func Atan28(dy int16, dx int16) uint8 {
 	if dy == 0 {
 		if dx >= 0 {

rgbanimations/utilFuncsRunners.go

@@ -7,6 +7,7 @@ var time = uint16(0)
 type effectRunnerIFunc func(matrix *keyboard.RGBMatrix, i int, time uint16) (uint8, uint8, uint8)
 type effectRunnerDXDYFunc func(matrix *keyboard.RGBMatrix, dx int16, dy int16, time uint16) (uint8, uint8, uint8)
 type effectRunnerDXDYDistFunc func(matrix *keyboard.RGBMatrix, dx int16, dy int16, dist uint8, time uint16) (uint8, uint8, uint8)
+type effectRunnerSinCosIFunc func(matrix *keyboard.RGBMatrix, sin int8, cos int8, i int, time uint16) (uint8, uint8, uint8)
 
 func effectRunnerI(matrix *keyboard.RGBMatrix, mathFunc effectRunnerIFunc) {
 	timeScaled := Scale16by8(time, matrix.CurrentSpeed)
@@ -37,4 +38,16 @@ func effectRunnerDXDYDist(matrix *keyboard.RGBMatrix, mathFunc effectRunnerDXDYD
 		h, s, v := mathFunc(matrix, dx, dy, dist, timeScaled)
 		val.R, val.G, val.B, val.A = HSVToRGB(h, s, v)
 	}
+	time++
+}
+
+func effectRunnerSinCosI(matrix *keyboard.RGBMatrix, mathFunc effectRunnerSinCosIFunc) {
+	timeScaled := Scale16by8(time, matrix.CurrentSpeed)
+	cosValue := int8(Cos8(uint8(time)) - 128)
+	sinValue := int8(Sin8(uint8(time)) - 128)
+	for i, val := range matrix.LedMatrixVals {
+		h, s, v := mathFunc(matrix, sinValue, cosValue, i, timeScaled)
+		val.R, val.G, val.B, val.A = HSVToRGB(h, s, v)
+	}
+	time++
 }

rgbanimations/vialrgbDualBeacon.go

@@ -0,0 +1,19 @@
+package rgbanimations
+
+import keyboard "github.com/percyjw-2/tinygo-keyboard"
+
+func GetDualBeaconAnim() keyboard.RgbAnimation {
+	return keyboard.RgbAnimation{
+		AnimationFunc: vialRGBDualBeacon,
+		AnimationType: keyboard.VIALRGB_EFFECT_DUAL_BEACON,
+	}
+}
+
+func dualBeaconMath(matrix *keyboard.RGBMatrix, sin int8, cos int8, i int, _ uint16) (uint8, uint8, uint8) {
+	h := matrix.CurrentHue + uint8(int8(matrix.LedMatrixMapping[i].PhysicalY-matrix.CenterYPhysical)*cos+int8(matrix.LedMatrixMapping[i].PhysicalX-matrix.CenterXPhysical)*sin)/128
+	return h, matrix.CurrentSaturation, matrix.CurrentValue
+}
+
+func vialRGBDualBeacon(matrix *keyboard.RGBMatrix) {
+	effectRunnerSinCosI(matrix, dualBeaconMath)
+}

rgbanimations/vialrgbRainbowBeacon.go

@@ -0,0 +1,19 @@
+package rgbanimations
+
+import keyboard "github.com/percyjw-2/tinygo-keyboard"
+
+func GetRainbowBeaconAnim() keyboard.RgbAnimation {
+	return keyboard.RgbAnimation{
+		AnimationFunc: vialRGBRainbowBeacon,
+		AnimationType: keyboard.VIALRGB_EFFECT_RAINBOW_BEACON,
+	}
+}
+
+func rainbowBeaconMath(matrix *keyboard.RGBMatrix, sin int8, cos int8, i int, _ uint16) (uint8, uint8, uint8) {
+	h := matrix.CurrentHue + uint8(int8(matrix.LedMatrixMapping[i].PhysicalY-matrix.CenterYPhysical)*2*cos+int8(matrix.LedMatrixMapping[i].PhysicalX-matrix.CenterXPhysical)*2*sin)/128
+	return h, matrix.CurrentSaturation, matrix.CurrentValue
+}
+
+func vialRGBRainbowBeacon(matrix *keyboard.RGBMatrix) {
+	effectRunnerSinCosI(matrix, rainbowBeaconMath)
+}