From 3bac768b06606573911331513cc8763ee855535c Mon Sep 17 00:00:00 2001
From: waltem01 <simon.waltemathe@ptb.de>
Date: Thu, 23 Nov 2023 10:46:15 +0100
Subject: [PATCH] set pixel endpoint

---
 API/main.py | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/API/main.py b/API/main.py
index 70ab195..eee855d 100644
--- a/API/main.py
+++ b/API/main.py
@@ -27,6 +27,23 @@ def display_text():
 
 	return jsonify(response)
 
+@api.route('/pixel', methods=['POST'])
+def set_pixel():
+	response = { 'success': True }
+	try:
+		global matrix
+
+		data = request.get_json()
+		x_coord = data.get('x')
+		y_coord = data.get('y')
+
+		matrix.pixel(x_coord, y_coord)
+	except Exception as e:
+		print(e)
+		response['success'] = False
+
+	return jsonify(response)
+
 @api.route('/update', methods=['GET'])
 def update_matrix():
 	response = { 'success': True }
@@ -63,6 +80,12 @@ class Matrix(SampleBase):
 		self.canvas = self.matrix.SwapOnVSync(self.canvas)
 		self.clear()
 
+	def set_color(self, r, g, b):
+		self.color = graphics.Color(r, g, b)
+
+	def pixel(self, x, y):
+		self.canvas.SetPixel(x, y, self.color.red, self.color.green, self.color.blue)
+
 	def text(self, x, y, t):
 		graphics.DrawText(self.canvas, self.font, x*9, (y+1)*18, self.color, t)