From 88df035f3e79a6dc7280e457bd343285e8313799 Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Wed, 22 Dec 2021 21:36:13 -0800
Subject: Added fonts

---
 src/graphics/drawer.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 src/graphics/drawer.c

(limited to 'src/graphics/drawer.c')

diff --git a/src/graphics/drawer.c b/src/graphics/drawer.c
new file mode 100644
index 0000000..a2c5d8e
--- /dev/null
+++ b/src/graphics/drawer.c
@@ -0,0 +1,46 @@
+#include "../graphics/lfb.h"
+#include "../graphics/drawer.h"
+
+static struct Drawer g_Drawer = {x: 0, y: 0};
+
+void write_cstring(struct Drawer* d, char* s, unsigned int c) {
+	d->x %= GG_MAX_X;
+	d->y %= GG_MAX_Y;
+	unsigned int idx = 0;
+	while(s[idx] != 0) {
+		if (s[idx] == 0x0A) {
+			d->y += 1;
+			d->x = 0;
+			idx++;
+		} else {
+			draw_cletter(d->x++, d->y, s[idx++], c);
+			if (d->x > GG_MAX_X) {
+				d->y += 1;
+				d->x = 0;
+			}
+		}
+		// CHECK Y EVENTUALLY
+	}
+}
+
+void write_string(struct Drawer* d, char* s) {
+	write_cstring(d, s, 0xFFFFFF);
+}
+
+void set_drawer(struct Drawer* d, unsigned int x, unsigned int y) {
+	d->x = x % GG_MAX_X;
+	d->y = y % GG_MAX_Y;
+}
+
+void write_chex32(struct Drawer* d, unsigned long val, unsigned int c) {
+	draw_chex32(d->x, d->y, val, c);
+	d->x += 8;
+	if (d->x > GG_MAX_X) {
+		d->y += 1;
+		d->x %= GG_MAX_X;
+	}
+}
+
+void write_hex32(struct Drawer* d, unsigned long val) {
+	write_chex32(d, val, 0xFFFFFF);
+}
-- 
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