From: matthew <matthew@owens.tech>
Date: Sat, 3 Nov 2018 21:38:17 +0000 (+0000)
Subject: added SDL_SetRelativeMouseMode
X-Git-Url: https://git.owens.tech///git?a=commitdiff_plain;h=d606930d4f002344769e59c361e638a83579a90b;p=csrpg.git

added SDL_SetRelativeMouseMode
---

diff --git a/gl/input.c b/gl/input.c
index c8a3575..e1d7111 100644
--- a/gl/input.c
+++ b/gl/input.c
@@ -88,9 +88,12 @@ void crpgInputInit()
 	kb.binds = malloc(sizeof(Uint8) * INPUT_LAST);
 	loadKeybinds();
 
-	// Init the last frame array to 0
 	memset(kb.prevState, 0, sizeof(Uint8)*SDL_NUM_SCANCODES);
 	memcpy(kb.state, SDL_GetKeyboardState(NULL), sizeof(Uint8)*SDL_NUM_SCANCODES);
+
+	// constraining the mouse to the window
+	// TODO: only set relative mouse mode once the mouse is in the window, disable input otherwise
+	SDL_SetRelativeMouseMode(SDL_TRUE);
 }
 
 void crpgInputCleanup()