many updates..

new sensors.. display.. led.. drawing.. stuff..

data/Color.h

@@ -1,3 +1,9 @@
+#ifndef COLOR_H
+#define COLOR_H
+
+#include <cstdint>
+
+
 struct Color {
 
 	uint8_t r;
@@ -40,6 +46,15 @@ public:
 		Color c; c.setHSV(h,s,v); return c;
 	}
 
+	/** get color with new brightness (0..255) */
+	Color brightness(const uint8_t brightness) const {
+		return Color(
+		    ((uint16_t)r)*brightness/255,
+		    ((uint16_t)g)*brightness/255,
+		    ((uint16_t)b)*brightness/255
+		);
+	}
+
 	void setHSV(const uint8_t h, const uint8_t s, const uint8_t v) {
 
 		uint8_t region, remainder, p, q, t;
@@ -97,3 +112,5 @@ public:
 	}
 
 };
+
+#endif // COLOR_H

data/Vector.h

@@ -0,0 +1,35 @@
+#ifndef DATA_VECTOR_H
+#define DATA_VECTOR_H
+
+#include <cstdint>
+
+template <typename T> class Vector {
+
+private:
+
+	T* data = nullptr;
+	size_t nextIdx = 0;
+	size_t total = 8;
+
+public:
+
+	Vector() {
+		data = (T*) malloc(total*sizeof(T));
+	}
+
+	void push_back(T elem) {
+		data[nextIdx] = elem;
+		++nextIdx;
+	}
+
+	T& operator[] (const size_t idx) {
+		return data[idx];
+	}
+
+	size_t size() const {
+		return nextIdx;
+	}
+
+};
+
+#endif // DATA_VECTOR_H