RLGL line width functions.

src/core.c

@@ -2763,7 +2763,7 @@ int lcoreSetCamera3DUp( lua_State *L ) {
 }
 
 /*
-> success = RL_SetCamera3DFovy( camera3D camera, Vector3 fovy )
+> success = RL_SetCamera3DFovy( camera3D camera, float fovy )
 
 Set camera field-of-view apperture in Y ( degrees ) in perspective, used as near plane width in orthographic
 
@@ -2772,7 +2772,7 @@ Set camera field-of-view apperture in Y ( degrees ) in perspective, used as near
 */
 int lcoreSetCamera3DFovy( lua_State *L ) {
 	if ( !lua_isnumber( L, -2 ) || !lua_isnumber( L, -1 ) ) {
-		TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_SetCamera3DFovy( camera3D camera, Vector3 fovy )" );
+		TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_SetCamera3DFovy( camera3D camera, float fovy )" );
 		lua_pushboolean( L, false );
 		return 1;
 	}

src/lua_core.c

@@ -10,6 +10,7 @@
 #include "rmath.h"
 #include "rgui.h"
 #include "lights.h"
+#include "lrlgl.h"
 
 static void assignGlobalInt( int value, const char *name ) {
 	lua_State *L = state->luaState;
@@ -1257,6 +1258,10 @@ void luaRegister() {
 		/* Basics. */
 	lua_register( L, "RL_CreateLight", llightsCreateLight );
 	lua_register( L, "RL_UpdateLightValues", llightsUpdateLightValues );
+	/* RLGL */
+		/* General render state. */
+	lua_register( L, "RL_rlSetLineWidth", lrlglSetLineWidth );
+	lua_register( L, "RL_rlGetLineWidth", lrlglGetLineWidth );
 }
 
 /* Lua util functions. */

src/models.c

@@ -1284,11 +1284,12 @@ int lmodelsDrawMesh( lua_State *L ) {
 	return 1;
 }
 
-/* TODO Not testet. */
+/* TODO Untested. */
 /*
 > success = RL_DrawMeshInstanced( Mesh mesh, Material material, Matrix{} transforms, int instances )
 
 Draw multiple mesh instances with material and different transforms
+Note! Untested.
 
 - Failure return false
 - Success return true

src/rlgl.c

@@ -0,0 +1,41 @@
+#include "main.h"
+#include "state.h"
+#include "lua_core.h"
+#include "lrlgl.h"
+
+/*
+## RLGL - General render state
+*/
+
+/*
+> success = RL_rlSetLineWidth( float width )
+
+Set the line drawing width
+
+- Failure return false
+- Success return true
+*/
+int lrlglSetLineWidth( lua_State *L ) {
+	if ( !lua_isnumber( L, -1 ) ) {
+		TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_rlSetLineWidth( float width )" );
+		lua_pushboolean( L, false );
+		return 1;
+	}
+	rlSetLineWidth( lua_tonumber( L, -1 ) );
+	lua_pushboolean( L, true );
+
+	return 1;
+}
+
+/*
+> width = RL_rlGetLineWidth()
+
+Get the line drawing width
+
+- Success return float
+*/
+int lrlglGetLineWidth( lua_State *L ) {
+	lua_pushnumber( L, rlGetLineWidth() );
+
+	return 1;
+}