Initial commit

2 files changed, 135 insertions, 0 deletions

diff --git a/src/client/lua_api/scene/icamera.cpp b/src/client/lua_api/scene/icamera.cpp
new file mode 100644
index 0000000..2dd5a67
--- /dev/null
+++ b/src/client/lua_api/scene/icamera.cpp
@@ -0,0 +1,124 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <vector>
+#include <memory>
+#include <map>
+#include <functional>
+extern "C" {
+  #include <lua.h>
+  #include <lauxlib.h>
+  #include <lualib.h>
+}
+#include <irrlicht.h>
+#include "../gameparts.hpp"
+#include "icamera.hpp"
+
+using namespace irr;
+using namespace scene;
+
+//IrrlichtDevice* guidevice;
+
+static LISceneNode* checkiscenecamera(lua_State* L, int index){
+  void* ud = luaL_checkudata(L,index,"scene.icamera");
+  luaL_argcheck(L,ud != NULL, index, "'scene.icamera' expected");
+  return (LISceneNode*) ud;
+}
+
+static LISceneNode* checkiscenecamera(lua_State* L){
+  return checkiscenecamera(L,1);
+}
+
+//iscenecamera.new(Vector position, Vector lookat, parrent)
+static int newiscenecamera(lua_State* L){
+  printf("Createing camera!\n");
+  int nargs = lua_gettop(L);
+  //The position of the camera
+  int startx = luaL_optint(L,1,0);
+  int starty = luaL_optint(L,2,0);
+  int endx = luaL_optint(L,3,startx+100);
+  int endy = luaL_optint(L,4,starty+100);
+
+  //Label and tooltip
+  wchar_t* label;
+  const char* labelopt = luaL_optstring(L,5,"Label");
+  int bls = strlen(labelopt);
+  label = (wchar_t*)malloc(sizeof(wchar_t)*(bls));
+  mbstowcs(label,labelopt,bls);
+  printf("Got the string option\n");
+
+  //If the element has a parrent
+  int parent = 0;
+  if(nargs >= 6){
+      parent = luaL_optint(L,6,0);
+      printf("got the parrent\n");
+  }
+
+
+  //Create the button
+  IGUIEnvironment* env = guidevice->getGUIEnvironment();
+  //printf("Createing button with data %d %d %d %d, %p, %d, %s, %s\n", startx,starty,endx,endy,guielements[parent],gui_elenum,button_label,button_tooltip);
+	//Create the label
+  IGUIStaticText* llabel = (IGUIStaticText*) env->addStaticText(label,core::rect<s32>(startx,starty,endx,endy),false,false, guielements[parent], gui_elenum++, false);
+  printf("Created the button\n");
+
+	//Register it's callback
+  registerguicallback(llabel,EGET_ELEMENT_HOVERED,iguilabelevent);
+
+	//Create it's lua representation
+  LIGUIElement* ltext = (LIGUIElement*)lua_newuserdata(L, sizeof(LIGUIElement));
+  int tref = luaL_ref(L,LUA_REGISTRYINDEX);
+	iguielements[llabel] = tref;
+	lua_rawgeti(L,LUA_REGISTRYINDEX,tref);//Put it back on the stack since luaL_ref pops the object.
+
+	//Set it's metatable
+  luaL_getmetatable(L, "gui.iguilabel");
+  lua_setmetatable(L, -2);
+
+	//Create the struct
+  ltext->e = llabel;
+	ltext->funcmap = hashmap_new();
+  ltext->type = "iguilabel";
+
+	//Free up anything made in this function
+  free(label);
+
+	//Put it on top and return it
+  lua_rawgeti(L,LUA_REGISTRYINDEX,tref);
+  return 1;
+}
+
+static const luaL_reg iguilabel_f[] = {
+  {"new",           newiguilabel},
+  {"gethandeler",   guigethandeler},
+  {"sethandeler",   guisethandeler},
+  {0,0},
+};
+
+static const luaL_reg iguilabel_m[] = {
+  {"move",          moveiguielement},
+  {"settext",       setiguitext},
+  {"remove",        removeiguielement},
+  {0, 0},
+};
+
+int iguilabel_register(lua_State* L, IrrlichtDevice* d){
+
+  luaL_newmetatable(L, "gui.iguilabel");
+
+  luaL_register(L,"iguilabel",iguilabel_f);
+
+  lua_pushstring(L,"__index");
+  lua_pushstring(L,"gethandeler");
+  lua_gettable(L,-3);
+  lua_settable(L,-4);
+
+  lua_pushstring(L,"__newindex");
+  lua_pushstring(L,"sethandeler");
+  lua_gettable(L,-3);
+  lua_settable(L,-4);
+
+  luaL_register(L, NULL, iguilabel_m);
+
+  return 1;
+}
diff --git a/src/client/lua_api/scene/icamera.hpp b/src/client/lua_api/scene/icamera.hpp
new file mode 100644
index 0000000..15525f8
--- /dev/null
+++ b/src/client/lua_api/scene/icamera.hpp
@@ -0,0 +1,11 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+extern "C" {
+  #include <lua.h>
+  #include <lauxlib.h>
+  #include <lualib.h>
+}
+#include <irrlicht.h>
+
+int icamera_register(lua_State* L, irr::IrrlichtDevice* d);