New effect collision

Signed-off-by: Paulchen-Panther <paulchen-panter@protonmail.com>

assets/webconfig/i18n/de.json

@@ -690,6 +690,9 @@
 	"edt_eff_trails_header_desc": "In verschiedenen Farben, wünsch dir was!",
 	"edt_eff_flag_header": "Flaggen",
 	"edt_eff_flag_header_desc": "Verpasse deinen LEDs die Farben deines Landes. Du kannst mehr als eine Flagge auswählen, je nach Intervall werden diese dann abwechselnd angezeigt.",
+	"edt_eff_collision_header": "Farbkollision",
+	"edt_eff_collision_header_desc": "Zwei Farbprojektile werden von zufälligen Positionen gesendet und kollidieren miteinander",
+	"edt_eff_explodeRadius": "Detonationsreichweite ",
 	"edt_eff_enum_all": "Alle",
 	"edt_eff_enum_all-together": "Alle zusammen",
 	"edt_eff_enum_list": "LED Liste",

assets/webconfig/i18n/en.json

@@ -689,6 +689,9 @@
 	"edt_eff_trails_header_desc" : "Colored stars that fall from top to bottom",
 	"edt_eff_flag_header" : "Flags",
 	"edt_eff_flag_header_desc" : "Let your leds shine bright in the colors of your country. You could select more than one flag, they will change based on interval time.",
+	"edt_eff_collision_header": "color collision",
+	"edt_eff_collision_header_desc": "Two color projectiles are sent from random positions and collide with each other",
+	"edt_eff_explodeRadius": "Detonation Range ",
 	"edt_eff_enum_all" : "All",
 	"edt_eff_enum_all-together" : "All together",
 	"edt_eff_enum_list" : "LED List",

effects/collision.json

@@ -0,0 +1,10 @@
+{
+	"name" : "Collision",
+	"script" : "collision.py",
+	"args" :
+	{
+		"speed" : 100,
+		"trailLength" : 5,
+		"explodeRadius" : 8
+	}
+}

effects/collision.py

@@ -0,0 +1,60 @@
+# Two projectiles are sent from random positions and collide with each other
+# Template from https://github.com/nickpesce/lit/blob/master/lit/effects/collision.py
+import hyperion, time, colorsys, random, math
+
+# Get parameters
+sleepTime     = max(0.02, float(hyperion.args.get('speed', 100))/1000.0)
+trailLength   = max(3, int(hyperion.args.get('trailLength', 5)))
+explodeRadius = int(hyperion.args.get('explodeRadius', 8))
+
+# Create additional variables
+increment = None
+projectiles = []
+
+# Initialize the led data
+ledData = bytearray()
+for i in range(hyperion.ledCount):
+	ledData += bytearray((0,0,0))
+
+# Start the write data loop
+while not hyperion.abort():
+	if (len(projectiles) != 2):
+		projectiles = [ [0, 1, random.uniform(0.0, 1.0)], [hyperion.ledCount-1, -1, random.uniform(0.0, 1.0)] ]
+		increment = -random.randint(0, hyperion.ledCount-1) if random.choice([True, False]) else random.randint(0, hyperion.ledCount-1)
+
+	ledDataBuf = ledData[:]
+	for i, v in enumerate(projectiles):
+		projectiles[i][0] = projectiles[i][0]+projectiles[i][1]
+		for t in range(0, trailLength):
+			pixel = v[0] - v[1]*t
+			if pixel + 2 < 0:
+				pixel += hyperion.ledCount
+			if pixel + 2 > hyperion.ledCount-1:
+				pixel -= hyperion.ledCount-1
+			rgb = colorsys.hsv_to_rgb(v[2], 1, (trailLength - 1.0*t)/trailLength)
+			ledDataBuf[3*pixel    ] = int(255*rgb[0])
+			ledDataBuf[3*pixel + 1] = int(255*rgb[1])
+			ledDataBuf[3*pixel + 2] = int(255*rgb[2])
+
+	hyperion.setColor(ledDataBuf[-increment:] + ledDataBuf[:-increment])
+
+	for i1, p1 in enumerate(projectiles):
+		for i2, p2 in enumerate(projectiles):
+			if (p1 is not p2):
+				prev1 = p1[0] - p1[1]
+				prev2 = p2[0] - p2[1]
+				if (prev1 - prev2 < 0) != (p1[0] - p2[0] < 0):
+					for d in range(0, explodeRadius):
+						for pixel in range(p1[0] - d, p1[0] + d):
+							rgb = colorsys.hsv_to_rgb(random.choice([p1[2], p2[2]]), 1, (1.0 * explodeRadius - d) / explodeRadius)
+							ledDataBuf[3*pixel    ] = int(255*rgb[0])
+							ledDataBuf[3*pixel + 1] = int(255*rgb[1])
+							ledDataBuf[3*pixel + 2] = int(255*rgb[2])
+
+						hyperion.setColor(ledDataBuf[-increment:] + ledDataBuf[:-increment])
+						time.sleep(sleepTime)
+
+					projectiles.remove(p1)
+					projectiles.remove(p2)
+
+	time.sleep(sleepTime)

effects/schema/collision.schema.json

@@ -0,0 +1,40 @@
+{
+	"type":"object",
+	"script" : "collision.py",
+	"title":"edt_eff_collision_header",
+	"required":true,
+	"properties":{
+		"speed": {
+			"type": "number",
+			"title":"edt_eff_speed",
+			"default": 100,
+			"minimum" : 100,
+			"append" : "edt_append_ms",
+			"propertyOrder" : 1
+		},
+		"trailLength" :
+		{
+			"type": "integer",
+			"title":"edt_eff_colorcount",
+			"default": 5,
+			"minimum" : 3,
+			"maximum" : 100,
+			"step" : 1,
+			"append" : "edt_append_pixel",
+			"propertyOrder" : 2
+		},
+		"explodeRadius" :
+		{
+			"type": "integer",
+			"title":"edt_eff_explodeRadius",
+			"default": 8,
+			"minimum" : 5,
+			"maximum" : 100,
+			"step" : 1,
+			"append" : "edt_append_pixel",
+			"propertyOrder" : 3
+		}
+
+	},
+	"additionalProperties": false
+}