vmisovic: code organization, drawing letters

source files moved to 'src' folder
program divided into multiple files
drawing letters

aleksav013: fixed vmisovic commits
moved functions from .h to .c file
renamed led_cube.c to main.c

1 files changed, 59 insertions, 0 deletions

diff --git a/src/tests.c b/src/tests.c
new file mode 100644
index 0000000..8f77acc
--- /dev/null
+++ b/src/tests.c
@@ -0,0 +1,59 @@
+#include "tests.h"
+#include <string.h>
+
+void test_every_floor(void)
+{
+	for (size_t i = 0; i < 8; i++) {
+		send_data((1 << i), 0xFFFFFFFFFFFFFFFF);
+		sleep_ms(125);
+	}
+}
+
+void test_every_pin(void)
+{
+	uint64_t data[8];
+	memset(data, 0, 64);
+
+	for (size_t x = 0; x < 8; x++) {
+		for (size_t y = 0; y < 8; y++) {
+			for (size_t z = 0; z < 8; z++) {
+				cube_set_led(data, x, y, z, 1);
+			}
+			draw(data, 125);
+			for (size_t z = 0; z < 8; z++) {
+				data[z] = 0;
+			}
+		}
+	}
+}
+
+void test_sphere(void)
+{
+	uint64_t data[8];
+
+	for (size_t r = 0; r < 7; r++) {
+		memset(data, 0, 64);
+		for (int8_t x = 0; x < 8; x++) {
+			for (int8_t y = 0; y < 8; y++) {
+				for (int8_t z = 0; z < 8; z++) {
+					if ((3.5-x)*(3.5-x) + (3.5-y)*(3.5-y) + (3.5-z)*(3.5-z) <= (float)r*r) {
+						cube_set_led(data, x, y, z, 1);
+					}
+				}
+			}
+		}
+		draw(data, 500);
+	}
+}
+
+void test_letter(uint64_t letter)
+{
+	uint64_t data[8];
+	for (size_t i = 0; i < 8; i++) {
+		if(i<2)
+			data[i] = letter;
+		else
+			data[i] = 0LL;
+	}
+	draw(data, 2000);
+}