From af472505c60f7a0463e8195e9039af4806b9d42b Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Sat, 29 May 2021 20:57:36 -0400
Subject: Document game_init.c

---
 arm9/lib/include/tp.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arm9/lib/include/tp.h')

diff --git a/arm9/lib/include/tp.h b/arm9/lib/include/tp.h
index d2687545..dc762f10 100644
--- a/arm9/lib/include/tp.h
+++ b/arm9/lib/include/tp.h
@@ -1,6 +1,14 @@
 #ifndef NITRO_TP_H_
 #define NITRO_TP_H_
 
+#define     TP_TOUCH_OFF                0       // Not being touched
+#define     TP_TOUCH_ON                 1       // Being touched
+
+#define     TP_VALIDITY_VALID           0       // Valid
+#define     TP_VALIDITY_INVALID_X       1       // Data with invalid X coordinate
+#define     TP_VALIDITY_INVALID_Y       2       // Data with invalid Y coordinate
+#define     TP_VALIDITY_INVALID_XY      (TP_VALIDITY_INVALID_X | TP_VALIDITY_INVALID_Y) // Data with invalid X and Y coordinates
+
 // Touch panel input structure
 typedef struct
 {
-- 
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