From ae1d0b65f16b24f2e0db39cb8baef4af57b2a12f Mon Sep 17 00:00:00 2001
From: jussi
Date: Sun, 17 Mar 2024 10:38:30 +0200
Subject: Round and pubsub lib.

---
 src/core.c     |  4 ++--
 src/lua_core.c |  1 +
 src/rmath.c    | 15 +++++++++++++++
 3 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/core.c b/src/core.c
index d985701..b839937 100644
--- a/src/core.c
+++ b/src/core.c
@@ -2096,7 +2096,7 @@ int lcoreGetAutomationEventListCount( lua_State* L ) {
 /*
 > event = RL.GetAutomationEvent( AutomationEventList list, int index )
 
-Get automation event from automation event list
+Get automation event from automation event list. Return as lightuserdata
 
 - Failure return nil
 - Success return AutomationEvent
@@ -2106,7 +2106,7 @@ int lcoreGetAutomationEvent( lua_State* L ) {
 	int index = luaL_checkinteger( L, 2 );
 
 	if ( 0 <= index && index < list->count ) {
-		uluaPushAutomationEvent( L, list->events[ index ] );
+		lua_pushlightuserdata( L, &list->events[ index ] );
 	}
 	else {
 		TraceLog( LOG_WARNING, "GetAutomationEvent index %d out of bounds", index );
diff --git a/src/lua_core.c b/src/lua_core.c
index 0c15c18..d632897 100644
--- a/src/lua_core.c
+++ b/src/lua_core.c
@@ -1893,6 +1893,7 @@ void luaRegister() {
 
 	/* Math. */
 		/* Utils. */
+	assingGlobalFunction( "Round", lmathRound );
 	assingGlobalFunction( "Clamp", lmathClamp );
 	assingGlobalFunction( "Lerp", lmathLerp );
 	assingGlobalFunction( "Normalize", lmathNormalize );
diff --git a/src/rmath.c b/src/rmath.c
index 2b05c7e..7617d45 100644
--- a/src/rmath.c
+++ b/src/rmath.c
@@ -15,6 +15,21 @@ inline int imax( int a, int b ) {
 ## Math - Utils
 */
 
+/*
+> result = RL.Round( float value )
+
+Round float value
+
+- Success return float
+*/
+int lmathRound( lua_State* L ) {
+	float value = luaL_checknumber( L, 1 );
+	
+	lua_pushnumber( L, round( value ) );
+
+	return 1;
+}
+
 /*
 > result = RL.Clamp( float value, float min, float max )
 
-- 
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