diff --git a/core.cm b/core.cm
index 7cc1f90..c35ef33 100644
--- a/core.cm
+++ b/core.cm
@@ -707,9 +707,6 @@ return {
   // System / Style
   set_style: set_style,
   get_style: get_style,
-  get_style_config: get_style_config,
-  switch_style: switch_style,
-  set_resolution: set_resolution,
   time: time,
   dt: dt,
   stat: stat,
diff --git a/examples/forest.ce b/examples/forest.ce
index 25fd457..853bacf 100644
--- a/examples/forest.ce
+++ b/examples/forest.ce
@@ -89,7 +89,7 @@ function _init() {
 }
 
 function _update(dt) {
-  if (lance3d._state.keys_held['escape']) {
+  if (lance3d.key('escape')) {
     $_.stop()
     return
   }
@@ -97,10 +97,10 @@ function _update(dt) {
   // Movement input
   var forward = 0
   var right = 0
-  if (lance3d._state.keys_held['w']) forward += 1
-  if (lance3d._state.keys_held['s']) forward -= 1
-  if (lance3d._state.keys_held['d']) right -= 1
-  if (lance3d._state.keys_held['a']) right += 1
+  if (lance3d.key('w')) forward += 1
+  if (lance3d.key('s')) forward -= 1
+  if (lance3d.key('d')) right -= 1
+  if (lance3d.key('a')) right += 1
 
   if (forward != 0 || right != 0) {
     // Update yaw based on movement direction
diff --git a/sdl.cm b/sdl.cm
index 6dfb09e..b25b424 100644
--- a/sdl.cm
+++ b/sdl.cm
@@ -372,5 +372,6 @@ return {
   create_texture: create_texture,
   create_vertex_buffer: create_vertex_buffer,
   create_index_buffer: create_index_buffer,
-  submit_frame: submit_frame
+  submit_frame: submit_frame,
+  get_white_texture
 }