- [NEW] tolocal(x,y) converteix coordenades de pantalla en coordenades de camera
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9
lua.cpp
9
lua.cpp
@@ -329,6 +329,14 @@ extern "C" {
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return 0;
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}
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static int cpp_tolocal(lua_State *L) {
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int x = luaL_checknumber(L, 1);
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int y = luaL_checknumber(L, 2);
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lua_pushinteger(L, x+camx());
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lua_pushinteger(L, y+camy());
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return 2;
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}
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static int cpp_circ(lua_State *L) {
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int x = luaL_checknumber(L, 1);
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int y = luaL_checknumber(L, 2);
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@@ -896,6 +904,7 @@ void push_lua_funcs() {
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lua_pushcfunction(L,cpp_camera); lua_setglobal(L, "camera");
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lua_pushcfunction(L,cpp_view); lua_setglobal(L, "view");
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lua_pushcfunction(L,cpp_origin); lua_setglobal(L, "origin");
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lua_pushcfunction(L,cpp_tolocal); lua_setglobal(L, "tolocal");
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lua_pushcfunction(L,cpp_circ); lua_setglobal(L, "circ");
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lua_pushcfunction(L,cpp_circfill); lua_setglobal(L, "circfill");
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lua_pushcfunction(L,cpp_oval); lua_setglobal(L, "oval");
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