diff --git a/dev/tests/attachments/line_clipping_test.png b/dev/tests/attachments/line_clipping_test.png
new file mode 100644
index 000000000..bb20d1841
Binary files /dev/null and b/dev/tests/attachments/line_clipping_test.png differ
diff --git a/dev/tests/canvas_lines.lua b/dev/tests/canvas_lines.lua
new file mode 100644
index 000000000..c7ef68520
--- /dev/null
+++ b/dev/tests/canvas_lines.lua
@@ -0,0 +1,51 @@
+local W, H = 128, 128
+
+local canvas = Canvas({W, H})
+canvas:clear(0xff202020)
+
+local WHITE = 0xffffffff
+local RED  = 0xffff4040
+local GREEN = 0xff40ff40
+local BLUE = 0xff4080ff
+local YELLOW = 0xffffff40
+
+-- border
+canvas:line(0, 0, W - 1, 0, WHITE)
+canvas:line(W - 1, 0, W - 1, H - 1, WHITE)
+canvas:line(W - 1, H - 1, 0, H - 1, WHITE)
+canvas:line(0, H - 1, 0, 0, WHITE)
+
+-- horizontal
+canvas:line(-40, 16, W + 40, 16, RED)
+canvas:line(-40, H / 2, W + 40, H / 2, RED)
+canvas:line(-40, H - 17, W + 40, H - 17, RED)
+
+-- vertical
+canvas:line(16, -40, 16, H + 40, GREEN)
+canvas:line(W / 2, -40, W / 2, H + 40, GREEN)
+canvas:line(W - 17, -40, W - 17, H + 40, GREEN)
+
+-- diagonals
+canvas:line(-40, -40, W + 40, H + 40, BLUE)
+canvas:line(-40, H + 40, W + 40, -40, BLUE)
+
+canvas:line(W / 2, -40, W + 40, H / 2, BLUE)
+canvas:line(-40, H / 2, W / 2, H + 40, BLUE)
+
+-- outer
+canvas:line(-30, -30, 20, 20, YELLOW)
+canvas:line(W - 20, H - 20, W + 30, H + 30, YELLOW)
+
+canvas:line(W + 30, -30, W - 20, 20, YELLOW)
+canvas:line(-30, H + 30, 20, H - 20, YELLOW)
+
+-- completely outside
+canvas:line(-50, -20, -10, H + 20, 0xffff00ff)
+canvas:line(W + 10, -20, W + 50, H + 20, 0xffff00ff)
+canvas:line(-20, -20, W + 20, -10, 0xffff00ff)
+canvas:line(-20, H + 10, W + 20, H + 30, 0xffff00ff)
+
+local expected = Canvas.decode(
+    file.read_bytes("script:attachments/line_clipping_test.png"), "png"
+)
+asserts.equals(expected, canvas)
diff --git a/doc/en/scripting/builtins/libinventory.md b/doc/en/scripting/builtins/libinventory.md
index 8cf2d7c3e..172ec63e6 100644
--- a/doc/en/scripting/builtins/libinventory.md
+++ b/doc/en/scripting/builtins/libinventory.md
@@ -162,7 +162,19 @@ inventory.get_all_data(
     invid: int,
     -- slot index
     slot: int,
-) -> table
+) -> table | nil
+
+-- Sets the values ​​of all local item properties.
+inventory.set_all_data(
+    -- inventory id
+    invid: int,
+    -- slot index
+    slot: int,
+    -- property:value table
+    fields: table,
+    -- clear other property values
+    [optional] clear: boolean = false
+)
 ```
 
 ```lua
diff --git a/doc/en/scripting/ecs.md b/doc/en/scripting/ecs.md
index 878452928..52be70363 100644
--- a/doc/en/scripting/ecs.md
+++ b/doc/en/scripting/ecs.md
@@ -264,3 +264,9 @@ function on_used(playerid: int)
 ```
 
 Called when an entity is used (RMB by entity). The player ID is passed as an argument.
+
+```lua
+function on_player_set(playerid: int)
+```
+
+Called when an entity is attached to a player.
diff --git a/doc/ru/scripting/builtins/libinventory.md b/doc/ru/scripting/builtins/libinventory.md
index 50ed8dccb..4a836f83b 100644
--- a/doc/ru/scripting/builtins/libinventory.md
+++ b/doc/ru/scripting/builtins/libinventory.md
@@ -170,7 +170,19 @@ inventory.get_all_data(
     invid: int,
     -- индекс слота
     slot: int,
-) -> table
+) -> table | nil
+
+-- Устанавливает значения локальных cвойств предмета.
+inventory.set_all_data(
+    -- id инвентаря
+    invid: int,
+    -- индекс слота
+    slot: int,
+    -- таблица cвойство:значение
+    fields: table,
+    -- удалить остальные значения свойств
+    [опционально] clear: boolean = false
+)
 ```
 
 ```lua
@@ -222,4 +234,4 @@ inventory.use(
     -- индекс слота
     slot: int
 )
-```
\ No newline at end of file
+```
diff --git a/doc/ru/scripting/ecs.md b/doc/ru/scripting/ecs.md
index 1a5f6ccf3..d659f342d 100644
--- a/doc/ru/scripting/ecs.md
+++ b/doc/ru/scripting/ecs.md
@@ -265,3 +265,8 @@ function on_used(playerid: int)
 
 Вызывается при использовании сущности (ПКМ по сущности). ID игрока передается в качестве аргумента.
 
+```lua
+function on_player_set(playerid: int)
+```
+
+Вызывается при прикреплении сущности к игроку.
diff --git a/res/modules/internal/asserts.lua b/res/modules/internal/asserts.lua
index 2317bb7ce..b84d5d37f 100644
--- a/res/modules/internal/asserts.lua
+++ b/res/modules/internal/asserts.lua
@@ -1,8 +1,77 @@
 local this = {}
+local app = __vc_app
 
-function this.equals(expected, fact)
+local function diff_canvas(expected, fact)
+    this.equals(expected.width, fact.width, "image width")
+    this.equals(expected.width, fact.width, "image height")
+
+    local diff = Canvas({expected.width, expected.height})
+
+    local mismatches = 0
+
+    for y = 0, expected.height - 1 do
+        for x = 0, expected.width - 1 do
+            local ca = expected:at(x, y)
+            local cb = fact:at(x, y)
+
+            if ca == cb then
+                diff:set(x, y, ca)
+            else
+                diff:set(x, y, 0xff0000ff)
+                mismatches = mismatches + 1
+            end
+        end
+    end
+
+    return diff, mismatches
+end
+
+local TEST_ARTIFACTS_PATH = "export:test-results"
+
+local function get_test_artifact_path(name)
+    local path = TEST_ARTIFACTS_PATH
+    if not file.isdir(path) then
+        file.mkdirs(path)
+    end
+    return file.join(path, name)
+end
+
+function this.equals(expected, fact, prefix)
+    local mt = getmetatable(expected)
+    if mt == Canvas then
+        local diff, mismatches = diff_canvas(expected, fact)
+        if mismatches > 0 then
+            prefix = prefix or app.script or base64.encode_urlsafe(random.bytes(6))
+            local path_diff = get_test_artifact_path(
+                string.format("%s.diff.png", prefix)
+            )
+            local path_fact = get_test_artifact_path(
+                string.format("%s.fact.png", prefix)
+            )
+            local path_expected = get_test_artifact_path(
+                string.format("%s.expected.png", prefix)
+            )
+            file.write_bytes(path_diff, diff:encode('png'))
+            file.write_bytes(path_fact, fact:encode('png'))
+            file.write_bytes(path_expected, expected:encode('png'))
+            local total_pixels = expected.width * expected.height
+            assert(mismatches == 0, string.format(
+                "%s pixels of %s (%s%%) are different, diff saved as %s",
+                mismatches,
+                total_pixels,
+                math.round(mismatches / total_pixels * 100, 2),
+                string.escape(path_diff))
+            )
+        end
+        return
+    end
+    if prefix then
+        prefix = prefix .. " "
+    else
+        prefix = ""
+    end
     assert(fact == expected, string.format(
-        "(fact == expected) assertion failed\n  Expected: %s\n  Fact:     %s",
+        prefix .. "(fact == expected) assertion failed\n  Expected: %s\n  Fact:     %s",
         expected, fact
     ))
 end
diff --git a/res/modules/internal/bytearray.lua b/res/modules/internal/bytearray.lua
index 739bb7cea..58b33a520 100644
--- a/res/modules/internal/bytearray.lua
+++ b/res/modules/internal/bytearray.lua
@@ -12,11 +12,30 @@ FFI.cdef[[
     } bytearray_t;
 ]]
 
-local malloc = FFI.C.malloc
 local free = FFI.C.free
+
 local FFIBytearray
 local bytearray_type
 
+local allocated_bytes = 0
+local GC_THRESHOLD = 50 * 1024 * 1024
+
+local function malloc(size)
+    local raw = FFI.C.malloc(size)
+    if raw == nil then
+        return nil
+    end
+
+    allocated_bytes = allocated_bytes + size
+
+    if allocated_bytes >= GC_THRESHOLD then
+        collectgarbage("step", 200)
+        allocated_bytes = 0
+    end
+
+    return raw
+end
+
 local function grow_buffer(self, elems)
     local new_capacity = math.ceil(self.capacity / 0.75 + elems)
     local prev = self.bytes
diff --git a/res/scripts/components/mob.lua b/res/scripts/components/mob.lua
index 92c2a3723..9f2dc53b7 100644
--- a/res/scripts/components/mob.lua
+++ b/res/scripts/components/mob.lua
@@ -142,14 +142,16 @@ end
 
 function is_flight() return flight end
 
-function set_flight(flag) flight = flag end
+function set_flight(flag)
+    flight = flag
+    body:set_gravity_scale(flight and 0.0 or props.gravity_scale)
+end
 
 local prev_angle = (vec2.angle({dir[3], dir[1]})) % 360
 
 function on_physics_update(delta)
     local grounded = body:is_grounded()
     body:set_vdamping(flight)
-    body:set_gravity_scale(flight and 0.0 or props.gravity_scale)
     body:set_linear_damping(
         (flight or not grounded) and props.air_damping or props.ground_damping
     )
diff --git a/res/scripts/components/player.lua b/res/scripts/components/player.lua
index 4f2ec53a8..e0f8cb900 100644
--- a/res/scripts/components/player.lua
+++ b/res/scripts/components/player.lua
@@ -58,16 +58,12 @@ local function process_player_inputs(pid, rot, delta)
     end
 end
 
-local prepared = false
-body:set_enabled(false)
-mob.set_flight(true)
+function on_player_set(pid)
+    mob.set_flight(player.is_flight(pid))
+    body:set_body_type(player.is_noclip(pid) and "kinematic" or "dynamic")
+end
 
 function on_physics_update(delta)
-    if not prepared then
-        prepared = true
-        body:set_enabled(true)
-    end
-
     local pid = entity:get_player()
     if pid == -1 then
         return
diff --git a/src/coders/png.cpp b/src/coders/png.cpp
index 030844352..18cc0a474 100644
--- a/src/coders/png.cpp
+++ b/src/coders/png.cpp
@@ -49,9 +49,9 @@ static util::Buffer<ubyte> write_to_memory(uint width, uint height, const ubyte*
     png_write_info(png_ptr, info_ptr);
 
     auto row = std::make_unique<png_byte[]>(pixsize * width);
-    for (uint y = 0; y < height; y++) {
-        for (uint x = 0; x < width; x++) {
-            for (uint i = 0; i < pixsize; i++) {
+    for (int y = height-1; y >= 0; y--) {
+        for (int x = 0; x < width; x++) {
+            for (int i = 0; i < pixsize; i++) {
                 row[x * pixsize + i] =
                     (png_byte)data[(y * width + x) * pixsize + i];
             }
diff --git a/src/graphics/core/ImageData.cpp b/src/graphics/core/ImageData.cpp
index 6875d7ab9..5f7761188 100644
--- a/src/graphics/core/ImageData.cpp
+++ b/src/graphics/core/ImageData.cpp
@@ -1,5 +1,7 @@
 #include "ImageData.hpp"
 
+#include "debug/Logger.hpp"
+
 #include <glm/glm.hpp>
 #include <assert.h>
 #include <stdexcept>
@@ -7,6 +9,8 @@
 #include <cmath>
 #include <algorithm>
 
+static debug::Logger logger("image-data");
+
 ImageData::ImageData(ImageFormat format, uint width, uint height) 
     : format(format), width(width), height(height) {
     size_t pixsize;
@@ -106,47 +110,83 @@ std::unique_ptr<ImageData> ImageData::cropped(int x, int y, int width, int heigh
     return subImage;
 }
 
-static bool clip_line(int& x1, int& y1, int& x2, int& y2, int width, int height) {
-    const int left = 0;
-    const int right = width;
-    const int bottom = 0;
-    const int top = height;
+static bool clip_line(
+    int& x0, int& y0, int& x1, int& y1, int width, int height
+) {
+    if (width <= 0 || height <= 0) {
+        return false;
+    }
+    constexpr int INSIDE = 0;
+    constexpr int LEFT = 1;
+    constexpr int RIGHT = 2;
+    constexpr int BOTTOM = 4;
+    constexpr int TOP = 8;
 
-    int dx = x2 - x1;
-    int dy = y2 - y1;
+    const int xmin = 0;
+    const int ymin = 0;
+    const int xmax = width - 1;
+    const int ymax = height - 1;
 
-    float t0 = 0.0f;
-    float t1 = 1.0f;
+    auto outcode = [&](int x, int y) {
+        int code = INSIDE;
 
-    auto clip = [](int p, int q, float& t0, float& t1) {
-        if (p == 0) {
-            return q >= 0;
-        }
-        float t = static_cast<float>(q) / p;
-        if (p < 0) {
-            if (t > t1) return false;
-            if (t > t0) t0 = t;
-        } else {
-            if (t < t0) return false;
-            if (t < t1) t1 = t;
-        }
-        return true;
+        if (x < xmin)
+            code |= LEFT;
+        else if (x > xmax)
+            code |= RIGHT;
+
+        if (y < ymin)
+            code |= BOTTOM;
+        else if (y > ymax)
+            code |= TOP;
+
+        return code;
     };
 
-    if (!clip(-dx, x1 - left, t0, t1)) return false;
-    if (!clip( dx, right - x1, t0, t1)) return false;
-    if (!clip(-dy, y1 - bottom, t0, t1)) return false;
-    if (!clip( dy, top - y1, t0, t1)) return false;
+    int c0 = outcode(x0, y0);
+    int c1 = outcode(x1, y1);
 
-    if (t1 < 1.0f) {
-        x2 = x1 + static_cast<int>(std::round(t1 * dx));
-        y2 = y1 + static_cast<int>(std::round(t1 * dy));
+    while (true) {
+        if (!(c0 | c1)) {
+            return true;
+        }
+        if (c0 & c1) {
+            return false;
+        }
+
+        const int out = c0 ? c0 : c1;
+
+        double x = 0.0;
+        double y = 0.0;
+
+        if (out & TOP) {
+            y = ymax;
+            x = x0 + (x1 - x0) * static_cast<double>(ymax - y0) / (y1 - y0);
+        } else if (out & BOTTOM) {
+            y = ymin;
+            x = x0 + (x1 - x0) * static_cast<double>(ymin - y0) / (y1 - y0);
+        } else if (out & RIGHT) {
+            x = xmax;
+            y = y0 + (y1 - y0) * static_cast<double>(xmax - x0) / (x1 - x0);
+        } else { // LEFT
+            x = xmin;
+            y = y0 + (y1 - y0) * static_cast<double>(xmin - x0) / (x1 - x0);
+        }
+
+        if (out == c0) {
+            x0 = std::clamp(static_cast<int>(std::lround(x)), xmin, xmax);
+            y0 = std::clamp(static_cast<int>(std::lround(y)), ymin, ymax);
+            c0 = outcode(x0, y0);
+        } else {
+            x1 = std::clamp(static_cast<int>(std::lround(x)), xmin, xmax);
+            y1 = std::clamp(static_cast<int>(std::lround(y)), ymin, ymax);
+            c1 = outcode(x1, y1);
+        }
     }
-    if (t0 > 0.0f) {
-        x1 = x1 + static_cast<int>(std::round(t0 * dx));
-        y1 = y1 + static_cast<int>(std::round(t0 * dy));
-    }
-    return true;
+}
+
+static bool is_point_outside(int x, int y, int width, int height) {
+    return x < 0 || y < 0 || x >= width || y >= height;
 }
 
 template<uint channels>
@@ -155,11 +195,24 @@ static void draw_line(ImageData& image, int x1, int y1, int x2, int y2, const gl
     uint width = image.getWidth();
     uint height = image.getHeight();
 
+    glm::ivec4 init {x1, y1, x2, y2};
+
     if ((x1 < 0 || x1 >= width || x2 < 0 || x2 >= width ||
         y1 < 0 || y1 >= height || y2 < 0 || y2 >= height) &&
         !clip_line(x1, y1, x2, y2, width, height)) {
         return;
     }
+    // spam info for bug report
+    if (is_point_outside(x1, y1, width, height) || is_point_outside(x2, y2, width, height)) {
+        logger.warning() << "clip_line fault: [" << init.x << ", " << init.y
+                         << "] - [" << init.z << ", " << init.w << "] --> ["
+                         << x1 << ", " << y1 << "] - [" << x2 << ", " << y2
+                         << "]";
+        x1 = glm::clamp(x1, 0, static_cast<int>(width) - 1);
+        y1 = glm::clamp(y1, 0, static_cast<int>(height) - 1);
+        x2 = glm::clamp(x2, 0, static_cast<int>(width) - 1);
+        y2 = glm::clamp(y2, 0, static_cast<int>(height) - 1);
+    }
     
     int dx = std::abs(x2 - x1);
     int dy = -std::abs(y2 - y1);
diff --git a/src/items/ItemStack.hpp b/src/items/ItemStack.hpp
index 91f2d3e74..4896bc39e 100644
--- a/src/items/ItemStack.hpp
+++ b/src/items/ItemStack.hpp
@@ -55,6 +55,16 @@ public:
         return fields;
     }
 
+    void setFields(dv::value&& table, bool clear) {
+        if (clear) {
+            fields = std::move(table);
+            return;
+        }
+        for (auto&& [key, value] : table.asObject()) {
+            fields[std::move(key)] = std::move(value);
+        }
+    }
+
     bool hasFields() const {
         return fields != nullptr;
     }
diff --git a/src/logic/LevelController.cpp b/src/logic/LevelController.cpp
index ae0fa6798..704949851 100644
--- a/src/logic/LevelController.cpp
+++ b/src/logic/LevelController.cpp
@@ -82,7 +82,6 @@ void LevelController::update(float delta, bool pause) {
             continue;
         }
         player->rotationInterpolation.updateTimer(delta);
-        player->updateEntity();
         glm::vec3 position = player->getPosition();
         player->chunks->configure(
             glm::floor(position.x),
@@ -96,9 +95,9 @@ void LevelController::update(float delta, bool pause) {
             *player,
             player.get() == clientPlayer
         );
+        player->updateEntity();
     }
     if (!pause) {
-        // update all objects that needed
         blocks->update(delta, settings.chunks.padding.get());
         level->entities->update(delta);
         for (const auto& [_, player] : *level->players) {
diff --git a/src/logic/scripting/lua/libs/libinventory.cpp b/src/logic/scripting/lua/libs/libinventory.cpp
index 3ec9d2ca3..2aea52394 100644
--- a/src/logic/scripting/lua/libs/libinventory.cpp
+++ b/src/logic/scripting/lua/libs/libinventory.cpp
@@ -237,6 +237,14 @@ static int l_get_all_data(lua::State* L, ItemStack& stack) {
     return lua::pushvalue(L, stack.getFields());
 }
 
+static int l_set_all_data(lua::State* L, ItemStack& stack) {
+    if (!lua::istable(L, 3)) {
+        throw std::runtime_error("table expected as argument 1");
+    }
+    stack.setFields(lua::tovalue(L, 3), lua::toboolean(L, 4));
+    return 0;
+}
+
 static int l_has_data(lua::State* L, ItemStack& stack) {
     auto key = lua::tostring(L, 3);
     if (key == nullptr) {
@@ -267,6 +275,7 @@ const luaL_Reg inventorylib[] = {
     {"get_data", lua::wrap<wrap_slot<l_get_data>>},
     {"set_data", lua::wrap<wrap_slot<l_set_data>>},
     {"get_all_data", lua::wrap<wrap_slot<l_get_all_data>>},
+    {"set_all_data", lua::wrap<wrap_slot<l_set_all_data>>},
     {"has_data", lua::wrap<wrap_slot<l_has_data>>},
     {"create", lua::wrap<l_create>},
     {"remove", lua::wrap<l_remove>},
diff --git a/src/logic/scripting/lua/usertypes/lua_type_canvas.cpp b/src/logic/scripting/lua/usertypes/lua_type_canvas.cpp
index 37c53abd9..c670e23df 100644
--- a/src/logic/scripting/lua/usertypes/lua_type_canvas.cpp
+++ b/src/logic/scripting/lua/usertypes/lua_type_canvas.cpp
@@ -81,16 +81,17 @@ union RGBA {
     uint8_t arr[4];
     uint32_t rgba;
 };
+static_assert(sizeof(RGBA) == 4);
 
-static RGBA* get_at(const ImageData& data, uint index) {
-    if (index >= data.getWidth() * data.getHeight()) {
-        return nullptr;
-    }
+static RGBA* get_at(const ImageData& data, size_t index) {
     return reinterpret_cast<RGBA*>(data.getData() + index * sizeof(RGBA));
 }
 
 static RGBA* get_at(const ImageData& data, uint x, uint y) {
-    return get_at(data, y * data.getWidth() + x);
+    if (x >= data.getWidth() || y >= data.getHeight()) {
+        return nullptr;
+    }
+    return get_at(data, static_cast<size_t>(y) * data.getWidth() + x);
 }
 
 static RGBA* get_at(State* L, uint x, uint y) {
diff --git a/src/logic/scripting/scripting.hpp b/src/logic/scripting/scripting.hpp
index 9d29528b8..4c71a3aa6 100644
--- a/src/logic/scripting/scripting.hpp
+++ b/src/logic/scripting/scripting.hpp
@@ -142,6 +142,7 @@ namespace scripting {
     void on_entity_grounded(const Entity& entity, float force);
     void on_entity_fall(const Entity& entity);
     void on_entity_save(const Entity& entity);
+    void on_entity_player_set(const Entity& entity, int64_t pid);
     void on_entities_update(int tps, int parts, int part);
     void on_entities_physics_update(float delta);
     void on_entities_render(float delta);
diff --git a/src/logic/scripting/scripting_entities.cpp b/src/logic/scripting/scripting_entities.cpp
index 375b382a9..ca9ed6db1 100644
--- a/src/logic/scripting/scripting_entities.cpp
+++ b/src/logic/scripting/scripting_entities.cpp
@@ -71,6 +71,7 @@ static void init_component_events(
     funcsset.on_aim_off = lua::hasfield(L, "on_aim_off");
     funcsset.on_attacked = lua::hasfield(L, "on_attacked");
     funcsset.on_used = lua::hasfield(L, "on_used");
+    funcsset.on_player_set = lua::hasfield(L, "on_player_set");
     lua::pop(L);
 }
 
@@ -238,6 +239,15 @@ void scripting::on_entity_save(const Entity& entity) {
     );
 }
 
+void scripting::on_entity_player_set(const Entity& entity, int64_t pid) {
+    process_entity_callback(
+        entity,
+        "on_player_set",
+        &EntityFuncsSet::on_player_set,
+        [pid](auto L) { return lua::pushinteger(L, pid); }
+    );
+}
+
 void scripting::on_sensor_enter(
     const Entity& entity, size_t index, entityid_t oid
 ) {
diff --git a/src/objects/Entity.cpp b/src/objects/Entity.cpp
index 0bf898351..6629d2981 100644
--- a/src/objects/Entity.cpp
+++ b/src/objects/Entity.cpp
@@ -113,6 +113,11 @@ int64_t Entity::getPlayer() const {
 }
 
 void Entity::setPlayer(int64_t id) {
-    registry.get<EntityId>(entity).player = id;
+    auto& eid = registry.get<EntityId>(entity);
+    if (eid.player == id) {
+        return;
+    }
+    eid.player = id;
+    scripting::on_entity_player_set(*this, id);
 }
 
diff --git a/src/objects/Player.cpp b/src/objects/Player.cpp
index fec65d7de..c0fe61744 100644
--- a/src/objects/Player.cpp
+++ b/src/objects/Player.cpp
@@ -81,7 +81,7 @@ void Player::updateEntity() {
     }
 }
 
-Hitbox* Player::getHitbox() {
+Hitbox* Player::getHitbox() const {
     if (auto entity = level.entities->get(eid)) {
         return &entity->getRigidbody().hitbox;
     }
diff --git a/src/objects/Player.hpp b/src/objects/Player.hpp
index a095ccfb7..54ed70023 100644
--- a/src/objects/Player.hpp
+++ b/src/objects/Player.hpp
@@ -135,7 +135,7 @@ public:
 
     bool isCurrentCameraBuiltin() const;
 
-    Hitbox* getHitbox();
+    Hitbox* getHitbox() const;
 
     void setSpawnPoint(glm::vec3 point);
     glm::vec3 getSpawnPoint() const;
diff --git a/src/objects/ScriptComponents.hpp b/src/objects/ScriptComponents.hpp
index 2711d4823..92c21d49f 100644
--- a/src/objects/ScriptComponents.hpp
+++ b/src/objects/ScriptComponents.hpp
@@ -17,6 +17,7 @@ struct EntityFuncsSet {
     bool on_aim_off;
     bool on_attacked;
     bool on_used;
+    bool on_player_set;
 };
 
 struct UserComponent {
diff --git a/src/objects/rigging.cpp b/src/objects/rigging.cpp
index f686bfbcf..f47f7c733 100644
--- a/src/objects/rigging.cpp
+++ b/src/objects/rigging.cpp
@@ -88,12 +88,22 @@ void Skeleton::deserialize(const dv::value& root) {
 
 void Skeleton::setConfig(std::shared_ptr<const SkeletonConfig> rigConfig) {
     config = std::move(rigConfig);
+
+    const auto& bones = config->getBones();
+
     pose.matrices.resize(
-        config->getBones().size(), glm::mat4(1.0f)
+        bones.size(), glm::mat4(1.0f)
     );
     calculated.matrices.resize(
-        config->getBones().size(), glm::mat4(1.0f)
+        bones.size(), glm::mat4(1.0f)
     );
+
+    modelOverrides.resize(bones.size());
+    flags.resize(bones.size());
+
+    for (size_t i = 0; i < bones.size(); i++) {
+        flags[i].visible = true;
+    }
 }
 
 static void get_all_nodes(std::vector<Bone*>& nodes, Bone* node) {
diff --git a/src/voxels/blocks_agent.cpp b/src/voxels/blocks_agent.cpp
index 9d1f0cc17..d72ddcceb 100644
--- a/src/voxels/blocks_agent.cpp
+++ b/src/voxels/blocks_agent.cpp
@@ -309,7 +309,9 @@ static inline voxel* raycast_blocks(
             } else {
                 iend = {ix, iy, iz};
                 norm = {0, 0, 0};
-                norm[steppedIndex] = -step[steppedIndex];
+                if (steppedIndex != -1) {
+                    norm[steppedIndex] = -step[steppedIndex];
+                }
                 return voxel;
             }
         }