Support compiling with Godot 4.7-dev

Author: aaronfranke

godot_1d_defines.h

@@ -14,6 +14,16 @@
 #define GODOT_VERSION_PATCH VERSION_PATCH
 #endif
 
+#if GODOT_VERSION_MAJOR > 4 || (GODOT_VERSION_MAJOR == 4 && GODOT_VERSION_MINOR > 6)
+// In Godot 4.7, callable_mp was moved to its own header.
+#include "core/object/callable_mp.h"
+#endif
+
+#if GODOT_VERSION_MAJOR == 4 && GODOT_VERSION_MINOR < 5
+// In Godot 4.5 and later, namespaces were capitalized: core_bind -> CoreBind.
+#define CoreBind core_bind
+#endif
+
 #if GODOT_VERSION_MAJOR == 4 && GODOT_VERSION_MINOR > 4
 // In Godot 4.5 and later, Math_TAU was replaced with Math::TAU, and a few other things also moved to the Math namespace.
 #define ABS Math::abs

nodes/audio_player_1d.cpp

@@ -3,6 +3,7 @@
 #include "audio_listener_1d.h"
 #include "camera_1d.h"
 
+#include "core/config/engine.h"
 #include "scene/2d/audio_listener_2d.h"
 #include "scene/2d/camera_2d.h"
 #include "scene/main/viewport.h"

nodes/node_1d.cpp

@@ -1,5 +1,11 @@
 #include "node_1d.h"
 
+#if GODOT_VERSION_MAJOR == 4 && GODOT_VERSION_MINOR < 6
+#include "servers/rendering_server.h"
+#else
+#include "servers/rendering/rendering_server.h"
+#endif
+
 #ifdef TOOLS_ENABLED
 Dictionary Node1D::_edit_get_state() const {
 	Dictionary state;