Fix typos in code and docs with codespell

Using v1.11.0 from https://github.com/lucasdemarchi/codespell

20 files changed, 82 insertions, 82 deletions

diff --git a/scene/2d/audio_stream_player_2d.cpp b/scene/2d/audio_stream_player_2d.cpp
index ed602bbc7..b11deb08f 100644
--- a/scene/2d/audio_stream_player_2d.cpp
+++ b/scene/2d/audio_stream_player_2d.cpp
@@ -195,7 +195,7 @@ void AudioStreamPlayer2D::_notification(int p_what) {
 					float dist = global_pos.distance_to(screen_in_global); //distance to screen center
 
 					if (dist > max_distance)
-						continue; //cant hear this sound in this viewport
+						continue; //can't hear this sound in this viewport
 
 					float multiplier = Math::pow(1.0f - dist / max_distance, attenuation);
 					multiplier *= Math::db2linear(volume_db); //also apply player volume!
diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp
index 12d6f3256..87bcdae52 100644
--- a/scene/2d/canvas_item.cpp
+++ b/scene/2d/canvas_item.cpp
@@ -101,7 +101,7 @@ void CanvasItemMaterial::_update_shader() {
 		case LIGHT_MODE_UNSHADED: code += ",unshaded"; break;
 		case LIGHT_MODE_LIGHT_ONLY: code += ",light_only"; break;
 	}
-	code += ";\n"; //thats it.
+	code += ";\n"; //that's it.
 
 	ShaderData shader_data;
 	shader_data.shader = VS::get_singleton()->shader_create();
diff --git a/scene/2d/physics_body_2d.cpp b/scene/2d/physics_body_2d.cpp
index 1b25b3588..c4c936238 100644
--- a/scene/2d/physics_body_2d.cpp
+++ b/scene/2d/physics_body_2d.cpp
@@ -807,7 +807,7 @@ String RigidBody2D::get_configuration_warning() const {
 		if (warning != String()) {
 			warning += "\n";
 		}
-		warning += TTR("Size changes to RigidBody2D (in character or rigid modes) will be overriden by the physics engine when running.\nChange the size in children collision shapes instead.");
+		warning += TTR("Size changes to RigidBody2D (in character or rigid modes) will be overridden by the physics engine when running.\nChange the size in children collision shapes instead.");
 	}
 
 	return warning;
diff --git a/scene/3d/audio_stream_player_3d.cpp b/scene/3d/audio_stream_player_3d.cpp
index cf2a47f14..bf3bc42e4 100644
--- a/scene/3d/audio_stream_player_3d.cpp
+++ b/scene/3d/audio_stream_player_3d.cpp
@@ -320,7 +320,7 @@ void AudioStreamPlayer3D::_notification(int p_what) {
 						total_max = MAX(total_max, cam_area_pos.length());
 					}
 					if (total_max > max_distance) {
-						continue; //cant hear this sound in this camera
+						continue; //can't hear this sound in this camera
 					}
 				}
 
diff --git a/scene/3d/physics_body.cpp b/scene/3d/physics_body.cpp
index a15a7dcea..bf7952b2d 100644
--- a/scene/3d/physics_body.cpp
+++ b/scene/3d/physics_body.cpp
@@ -772,7 +772,7 @@ String RigidBody::get_configuration_warning() const {
 		if (warning != String()) {
 			warning += "\n";
 		}
-		warning += TTR("Size changes to RigidBody (in character or rigid modes) will be overriden by the physics engine when running.\nChange the size in children collision shapes instead.");
+		warning += TTR("Size changes to RigidBody (in character or rigid modes) will be overridden by the physics engine when running.\nChange the size in children collision shapes instead.");
 	}
 
 	return warning;
diff --git a/scene/3d/skeleton.cpp b/scene/3d/skeleton.cpp
index 99541db4d..d3a13c741 100644
--- a/scene/3d/skeleton.cpp
+++ b/scene/3d/skeleton.cpp
@@ -61,7 +61,7 @@ bool Skeleton::_set(const StringName &p_path, const Variant &p_value) {
 		set_bone_enabled(which, p_value);
 	else if (what == "pose")
 		set_bone_pose(which, p_value);
-	else if (what == "bound_childs") {
+	else if (what == "bound_children") {
 		Array children = p_value;
 
 		if (is_inside_tree()) {
@@ -105,7 +105,7 @@ bool Skeleton::_get(const StringName &p_path, Variant &r_ret) const {
 		r_ret = is_bone_enabled(which);
 	else if (what == "pose")
 		r_ret = get_bone_pose(which);
-	else if (what == "bound_childs") {
+	else if (what == "bound_children") {
 		Array children;
 
 		for (const List<uint32_t>::Element *E = bones[which].nodes_bound.front(); E; E = E->next()) {
@@ -134,7 +134,7 @@ void Skeleton::_get_property_list(List<PropertyInfo> *p_list) const {
 		p_list->push_back(PropertyInfo(Variant::TRANSFORM, prep + "rest"));
 		p_list->push_back(PropertyInfo(Variant::BOOL, prep + "enabled"));
 		p_list->push_back(PropertyInfo(Variant::TRANSFORM, prep + "pose", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_EDITOR));
-		p_list->push_back(PropertyInfo(Variant::ARRAY, prep + "bound_childs"));
+		p_list->push_back(PropertyInfo(Variant::ARRAY, prep + "bound_children"));
 	}
 }
 
diff --git a/scene/3d/skeleton.h b/scene/3d/skeleton.h
index de0d4216d..d69367005 100644
--- a/scene/3d/skeleton.h
+++ b/scene/3d/skeleton.h
@@ -83,12 +83,12 @@ class Skeleton : public Spatial {
 	Array _get_bound_child_nodes_to_bone(int p_bone) const {
 
 		Array bound;
-		List<Node *> childs;
-		get_bound_child_nodes_to_bone(p_bone, &childs);
+		List<Node *> children;
+		get_bound_child_nodes_to_bone(p_bone, &children);
 
-		for (int i = 0; i < childs.size(); i++) {
+		for (int i = 0; i < children.size(); i++) {
 
-			bound.push_back(childs[i]);
+			bound.push_back(children[i]);
 		}
 		return bound;
 	}
diff --git a/scene/3d/vehicle_body.cpp b/scene/3d/vehicle_body.cpp
index aeee51c4b..ed3bde950 100644
--- a/scene/3d/vehicle_body.cpp
+++ b/scene/3d/vehicle_body.cpp
@@ -572,7 +572,7 @@ void VehicleBody::_resolve_single_bilateral(PhysicsDirectBodyState *s, const Vec
 			b2invmass);
 
 	// FIXME: rel_vel assignment here is overwritten by the following assignment.
-	// What seemes to be intented in the next next assignment is: rel_vel = normal.dot(rel_vel);
+	// What seemes to be intended in the next next assignment is: rel_vel = normal.dot(rel_vel);
 	// Investigate why.
 	real_t rel_vel = jac.getRelativeVelocity(
 			s->get_linear_velocity(),
diff --git a/scene/3d/voxel_light_baker.cpp b/scene/3d/voxel_light_baker.cpp
index e1717a56f..d389b69ef 100644
--- a/scene/3d/voxel_light_baker.cpp
+++ b/scene/3d/voxel_light_baker.cpp
@@ -461,16 +461,16 @@ void VoxelLightBaker::_plot_face(int p_idx, int p_level, int p_x, int p_y, int p
 				}
 			}
 
-			if (bake_cells[p_idx].childs[i] == CHILD_EMPTY) {
+			if (bake_cells[p_idx].children[i] == CHILD_EMPTY) {
 				//sub cell must be created
 
 				uint32_t child_idx = bake_cells.size();
-				bake_cells[p_idx].childs[i] = child_idx;
+				bake_cells[p_idx].children[i] = child_idx;
 				bake_cells.resize(bake_cells.size() + 1);
 				bake_cells[child_idx].level = p_level + 1;
 			}
 
-			_plot_face(bake_cells[p_idx].childs[i], p_level + 1, nx, ny, nz, p_vtx, p_normal, p_uv, p_material, aabb);
+			_plot_face(bake_cells[p_idx].children[i], p_level + 1, nx, ny, nz, p_vtx, p_normal, p_uv, p_material, aabb);
 		}
 	}
 }
@@ -700,7 +700,7 @@ void VoxelLightBaker::_init_light_plot(int p_idx, int p_level, int p_x, int p_y,
 		int half = (1 << (cell_subdiv - 1)) >> (p_level + 1);
 		for (int i = 0; i < 8; i++) {
 
-			uint32_t child = bake_cells[p_idx].childs[i];
+			uint32_t child = bake_cells[p_idx].children[i];
 
 			if (child == CHILD_EMPTY)
 				continue;
@@ -809,7 +809,7 @@ uint32_t VoxelLightBaker::_find_cell_at_pos(const Cell *cells, int x, int y, int
 			ofs_z += half;
 		}
 
-		cell = bc->childs[child];
+		cell = bc->children[child];
 		if (cell == CHILD_EMPTY)
 			return CHILD_EMPTY;
 
@@ -1257,7 +1257,7 @@ void VoxelLightBaker::_fixup_plot(int p_idx, int p_level) {
 
 		for (int i = 0; i < 8; i++) {
 
-			uint32_t child = bake_cells[p_idx].childs[i];
+			uint32_t child = bake_cells[p_idx].children[i];
 
 			if (child == CHILD_EMPTY)
 				continue;
@@ -1483,7 +1483,7 @@ void VoxelLightBaker::_sample_baked_octree_filtered_and_anisotropic(const Vector
 					ofs_z += half;
 				}
 
-				cell = bc->childs[child];
+				cell = bc->children[child];
 				if (cell == CHILD_EMPTY)
 					break;
 
@@ -1766,7 +1766,7 @@ Vector3 VoxelLightBaker::_compute_ray_trace_at_pos(const Vector3 &p_pos, const V
 					ofs_z += half;
 				}
 
-				cell = bc->childs[child];
+				cell = bc->children[child];
 				if (unlikely(cell == CHILD_EMPTY))
 					break;
 
@@ -1928,7 +1928,7 @@ Error VoxelLightBaker::make_lightmap(const Transform &p_xform, Ref<Mesh> &p_mesh
 			for (int i = 0; i < height; i++) {
 				for (int j = 0; j < width; j++) {
 					if (lightmap_ptr[i * width + j].normal == Vector3())
-						continue; //empty, dont write over it anyway
+						continue; //empty, don't write over it anyway
 					float gauss_sum = gauss_kernel[0];
 					Vector3 accum = lightmap_ptr[i * width + j].pos * gauss_kernel[0];
 					for (int k = 1; k < 4; k++) {
@@ -2191,7 +2191,7 @@ PoolVector<int> VoxelLightBaker::create_gi_probe_data() {
 		for (int i = 0; i < bake_cells.size(); i++) {
 
 			for (int j = 0; j < 8; j++) {
-				w32[ofs++] = bake_cells[i].childs[j];
+				w32[ofs++] = bake_cells[i].children[j];
 			}
 
 			{ //albedo
@@ -2275,7 +2275,7 @@ void VoxelLightBaker::_debug_mesh(int p_idx, int p_level, const AABB &p_aabb, Re
 
 		for (int i = 0; i < 8; i++) {
 
-			uint32_t child = bake_cells[p_idx].childs[i];
+			uint32_t child = bake_cells[p_idx].children[i];
 
 			if (child == CHILD_EMPTY || child >= max_original_cells)
 				continue;
@@ -2290,7 +2290,7 @@ void VoxelLightBaker::_debug_mesh(int p_idx, int p_level, const AABB &p_aabb, Re
 			if (i & 4)
 				aabb.position.z += aabb.size.z;
 
-			_debug_mesh(bake_cells[p_idx].childs[i], p_level + 1, aabb, p_multimesh, idx, p_mode);
+			_debug_mesh(bake_cells[p_idx].children[i], p_level + 1, aabb, p_multimesh, idx, p_mode);
 		}
 	}
 }
@@ -2423,7 +2423,7 @@ PoolVector<uint8_t> VoxelLightBaker::create_capture_octree(int p_subdiv) {
 		}
 
 		for (int j = 0; j < 8; j++) {
-			uint32_t child = bake_cells[demap[i]].childs[j];
+			uint32_t child = bake_cells[demap[i]].children[j];
 			octree[i].children[j] = child == CHILD_EMPTY ? CHILD_EMPTY : remap[child];
 		}
 	}
diff --git a/scene/3d/voxel_light_baker.h b/scene/3d/voxel_light_baker.h
index d270a26a2..6a1f1253a 100644
--- a/scene/3d/voxel_light_baker.h
+++ b/scene/3d/voxel_light_baker.h
@@ -60,7 +60,7 @@ private:
 
 	struct Cell {
 
-		uint32_t childs[8];
+		uint32_t children[8];
 		float albedo[3]; //albedo in RGB24
 		float emission[3]; //accumulated light in 16:16 fixed point (needs to be integer for moving lights fast)
 		float normal[3];
@@ -70,7 +70,7 @@ private:
 
 		Cell() {
 			for (int i = 0; i < 8; i++) {
-				childs[i] = CHILD_EMPTY;
+				children[i] = CHILD_EMPTY;
 			}
 
 			for (int i = 0; i < 3; i++) {
diff --git a/scene/gui/base_button.h b/scene/gui/base_button.h
index 9e0e1493d..6917e112a 100644
--- a/scene/gui/base_button.h
+++ b/scene/gui/base_button.h
@@ -90,8 +90,8 @@ public:
 
 	/* Signals */
 
-	bool is_pressed() const; ///< return wether button is pressed (toggled in)
-	bool is_pressing() const; ///< return wether button is pressed (toggled in)
+	bool is_pressed() const; ///< return whether button is pressed (toggled in)
+	bool is_pressing() const; ///< return whether button is pressed (toggled in)
 	bool is_hovered() const;
 
 	void set_pressed(bool p_pressed); ///only works in toggle mode
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp
index d9d033dfb..01415594d 100644
--- a/scene/gui/control.cpp
+++ b/scene/gui/control.cpp
@@ -2013,7 +2013,7 @@ Control *Control::find_prev_valid_focus() const {
 
 		if (from->is_set_as_toplevel() || !Object::cast_to<Control>(from->get_parent())) {
 
-			//find last of the childs
+			//find last of the children
 
 			prev_child = _prev_control(from);
 
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index 179ea5336..95bd676a0 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -455,7 +455,7 @@ void TextEdit::_update_selection_mode_word() {
 		end += 1;
 	}
 
-	// inital selection
+	// initial selection
 	if (!selection.active) {
 		select(row, beg, row, end);
 		selection.selecting_column = beg;
@@ -888,7 +888,7 @@ void TextEdit::_notification(int p_what) {
 						VisualServer::get_singleton()->canvas_item_add_rect(ci, Rect2(xmargin_beg + ofs_x, ofs_y, char_w, get_row_height()), cache.selection_color);
 					}
 				} else {
-					// if it has text, then draw current line marker in the margin, as line number ect will draw over it, draw the rest of line marker later.
+					// if it has text, then draw current line marker in the margin, as line number etc will draw over it, draw the rest of line marker later.
 					if (line == cursor.line && highlight_current_line) {
 						VisualServer::get_singleton()->canvas_item_add_rect(ci, Rect2(0, ofs_y, xmargin_beg, get_row_height()), cache.current_line_color);
 					}
@@ -937,7 +937,7 @@ void TextEdit::_notification(int p_what) {
 
 					cache.font->draw(ci, Point2(cache.style_normal->get_margin(MARGIN_LEFT) + cache.breakpoint_gutter_width + ofs_x, ofs_y + cache.font->get_ascent()), fc, cache.line_number_color);
 				}
-				//loop through charcters in one line
+				//loop through characters in one line
 				for (int j = 0; j < str.length(); j++) {
 
 					//look for keyword
@@ -3131,7 +3131,7 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
 			return;
 		}
 
-		if (!scancode_handled && !k->get_command()) { //for german kbds
+		if (!scancode_handled && !k->get_command()) { //for German kbds
 
 			if (k->get_unicode() >= 32) {
 
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index a4b703af9..e12044fca 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -45,12 +45,12 @@
 
 void TreeItem::move_to_top() {
 
-	if (!parent || parent->childs == this)
+	if (!parent || parent->children == this)
 		return; //already on top
 	TreeItem *prev = get_prev();
 	prev->next = next;
-	next = parent->childs;
-	parent->childs = this;
+	next = parent->children;
+	parent->children = this;
 }
 
 void TreeItem::move_to_bottom() {
@@ -65,7 +65,7 @@ void TreeItem::move_to_bottom() {
 	if (prev) {
 		prev->next = next;
 	} else {
-		parent->childs = next;
+		parent->children = next;
 	}
 	last->next = this;
 	next = NULL;
@@ -368,10 +368,10 @@ TreeItem *TreeItem::get_next() {
 
 TreeItem *TreeItem::get_prev() {
 
-	if (!parent || parent->childs == this)
+	if (!parent || parent->children == this)
 		return NULL;
 
-	TreeItem *prev = parent->childs;
+	TreeItem *prev = parent->children;
 	while (prev && prev->next != this)
 		prev = prev->next;
 
@@ -385,7 +385,7 @@ TreeItem *TreeItem::get_parent() {
 
 TreeItem *TreeItem::get_children() {
 
-	return childs;
+	return children;
 }
 
 TreeItem *TreeItem::get_prev_visible() {
@@ -402,10 +402,10 @@ TreeItem *TreeItem::get_prev_visible() {
 	} else {
 
 		current = prev;
-		while (!current->collapsed && current->childs) {
+		while (!current->collapsed && current->children) {
 			//go to the very end
 
-			current = current->childs;
+			current = current->children;
 			while (current->next)
 				current = current->next;
 		}
@@ -418,9 +418,9 @@ TreeItem *TreeItem::get_next_visible() {
 
 	TreeItem *current = this;
 
-	if (!current->collapsed && current->childs) {
+	if (!current->collapsed && current->children) {
 
-		current = current->childs;
+		current = current->children;
 
 	} else if (current->next) {
 
@@ -444,7 +444,7 @@ TreeItem *TreeItem::get_next_visible() {
 void TreeItem::remove_child(TreeItem *p_item) {
 
 	ERR_FAIL_NULL(p_item);
-	TreeItem **c = &childs;
+	TreeItem **c = &children;
 
 	while (*c) {
 
@@ -802,16 +802,16 @@ void TreeItem::_bind_methods() {
 
 void TreeItem::clear_children() {
 
-	TreeItem *c = childs;
+	TreeItem *c = children;
 	while (c) {
 
 		TreeItem *aux = c;
 		c = c->get_next();
-		aux->parent = 0; // so it wont try to recursively autoremove from me in here
+		aux->parent = 0; // so it won't try to recursively autoremove from me in here
 		memdelete(aux);
 	}
 
-	childs = 0;
+	children = 0;
 };
 
 TreeItem::TreeItem(Tree *p_tree) {
@@ -823,7 +823,7 @@ TreeItem::TreeItem(Tree *p_tree) {
 
 	parent = 0; // parent item
 	next = 0; // next in list
-	childs = 0; //child items
+	children = 0; //child items
 }
 
 TreeItem::~TreeItem() {
@@ -977,9 +977,9 @@ int Tree::get_item_height(TreeItem *p_item) const {
 	int height = compute_item_height(p_item);
 	height += cache.vseparation;
 
-	if (!p_item->collapsed) { /* if not collapsed, check the childs */
+	if (!p_item->collapsed) { /* if not collapsed, check the children */
 
-		TreeItem *c = p_item->childs;
+		TreeItem *c = p_item->children;
 
 		while (c) {
 
@@ -1386,7 +1386,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
 			}
 		}
 
-		if (!p_item->disable_folding && !hide_folding && p_item->childs) { //has childs, draw the guide box
+		if (!p_item->disable_folding && !hide_folding && p_item->children) { //has children, draw the guide box
 
 			Ref<Texture> arrow;
 
@@ -1413,9 +1413,9 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2
 		children_pos.y += htotal;
 	}
 
-	if (!p_item->collapsed) { /* if not collapsed, check the childs */
+	if (!p_item->collapsed) { /* if not collapsed, check the children */
 
-		TreeItem *c = p_item->childs;
+		TreeItem *c = p_item->children;
 
 		while (c) {
 
@@ -1569,7 +1569,7 @@ void Tree::select_single_item(TreeItem *p_selected, TreeItem *p_current, int p_c
 		*r_in_range = false;
 	}
 
-	TreeItem *c = p_current->childs;
+	TreeItem *c = p_current->children;
 
 	while (c) {
 
@@ -1635,7 +1635,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
 
 		if (!p_item->disable_folding && !hide_folding && (p_pos.x >= x_ofs && p_pos.x < (x_ofs + cache.item_margin))) {
 
-			if (p_item->childs)
+			if (p_item->children)
 				p_item->set_collapsed(!p_item->is_collapsed());
 
 			return -1; //handled!
@@ -1942,9 +1942,9 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool
 			new_pos.y -= item_h;
 		}
 
-		if (!p_item->collapsed) { /* if not collapsed, check the childs */
+		if (!p_item->collapsed) { /* if not collapsed, check the children */
 
-			TreeItem *c = p_item->childs;
+			TreeItem *c = p_item->children;
 
 			while (c) {
 
@@ -2988,7 +2988,7 @@ TreeItem *Tree::create_item(TreeItem *p_parent, int p_idx) {
 		ti->cells.resize(columns.size());
 
 		TreeItem *prev = NULL;
-		TreeItem *c = p_parent->childs;
+		TreeItem *c = p_parent->children;
 		int idx = 0;
 
 		while (c) {
@@ -3003,7 +3003,7 @@ TreeItem *Tree::create_item(TreeItem *p_parent, int p_idx) {
 		if (prev)
 			prev->next = ti;
 		else
-			p_parent->childs = ti;
+			p_parent->children = ti;
 		ti->parent = p_parent;
 
 	} else {
@@ -3036,8 +3036,8 @@ TreeItem *Tree::get_last_item() {
 
 		if (last->next)
 			last = last->next;
-		else if (last->childs)
-			last = last->childs;
+		else if (last->children)
+			last = last->children;
 		else
 			break;
 	}
@@ -3208,9 +3208,9 @@ TreeItem *Tree::get_next_selected(TreeItem *p_item) {
 			p_item = root;
 		} else {
 
-			if (p_item->childs) {
+			if (p_item->children) {
 
-				p_item = p_item->childs;
+				p_item = p_item->children;
 
 			} else if (p_item->next) {
 
@@ -3325,9 +3325,9 @@ int Tree::get_item_offset(TreeItem *p_item) const {
 
 		ofs += compute_item_height(it) + cache.vseparation;
 
-		if (it->childs && !it->collapsed) {
+		if (it->children && !it->collapsed) {
 
-			it = it->childs;
+			it = it->children;
 
 		} else if (it->next) {
 
@@ -3548,7 +3548,7 @@ TreeItem *Tree::_find_item_at_pos(TreeItem *p_item, const Point2 &p_pos, int &r_
 	}
 
 	if (p_item->is_collapsed())
-		return NULL; // do not try childs, it's collapsed
+		return NULL; // do not try children, it's collapsed
 
 	TreeItem *n = p_item->get_children();
 	while (n) {
@@ -3821,7 +3821,7 @@ void Tree::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "allow_rmb_select"), "set_allow_rmb_select", "get_allow_rmb_select");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hide_folding"), "set_hide_folding", "is_folding_hidden");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hide_root"), "set_hide_root", "is_root_hidden");
-	ADD_PROPERTY(PropertyInfo(Variant::INT, "drop_mode_flags", PROPERTY_HINT_FLAGS, "On Item,Inbetween"), "set_drop_mode_flags", "get_drop_mode_flags");
+	ADD_PROPERTY(PropertyInfo(Variant::INT, "drop_mode_flags", PROPERTY_HINT_FLAGS, "On Item,In between"), "set_drop_mode_flags", "get_drop_mode_flags");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "select_mode", PROPERTY_HINT_ENUM, "Single,Row,Multi"), "set_select_mode", "get_select_mode");
 
 	ADD_SIGNAL(MethodInfo("item_selected"));
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index 709ff7397..2a8546a74 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -144,13 +144,13 @@ private:
 
 	Vector<Cell> cells;
 
-	bool collapsed; // wont show childs
+	bool collapsed; // won't show children
 	bool disable_folding;
 	int custom_min_height;
 
 	TreeItem *parent; // parent item
 	TreeItem *next; // next in list
-	TreeItem *childs; //child items
+	TreeItem *children; //child items
 	Tree *tree; //tree (for reference)
 
 	TreeItem(Tree *p_tree);
diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index 148cdaf52..ac85dd64a 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -184,7 +184,7 @@ void Node::_propagate_ready() {
 }
 
 void Node::_propagate_enter_tree() {
-	// this needs to happen to all childs before any enter_tree
+	// this needs to happen to all children before any enter_tree
 
 	if (data.parent) {
 		data.tree = data.parent->data.tree;
@@ -1202,13 +1202,13 @@ void Node::_validate_child_name(Node *p_child, bool p_force_human_readable) {
 			unique = false;
 		} else {
 			//check if exists
-			Node **childs = data.children.ptrw();
+			Node **children = data.children.ptrw();
 			int cc = data.children.size();
 
 			for (int i = 0; i < cc; i++) {
-				if (childs[i] == p_child)
+				if (children[i] == p_child)
 					continue;
-				if (childs[i]->data.name == p_child->data.name) {
+				if (children[i]->data.name == p_child->data.name) {
 					unique = false;
 					break;
 				}
@@ -1311,7 +1311,7 @@ void Node::_add_child_nocheck(Node *p_child, const StringName &p_name) {
 	}
 
 	/* Notify */
-	//recognize childs created in this node constructor
+	//recognize children created in this node constructor
 	p_child->data.parent_owned = data.in_constructor;
 	add_child_notify(p_child);
 }
diff --git a/scene/resources/packed_scene.cpp b/scene/resources/packed_scene.cpp
index dd8d0e214..3df9285bb 100644
--- a/scene/resources/packed_scene.cpp
+++ b/scene/resources/packed_scene.cpp
@@ -1119,7 +1119,7 @@ void SceneState::set_bundled_scene(const Dictionary &p_dictionary) {
 			uint32_t name_index = r[idx++];
 			nd.name = name_index & ((1 << NAME_INDEX_BITS) - 1);
 			nd.index = (name_index >> NAME_INDEX_BITS);
-			nd.index--; //0 is invaild, stored as 1
+			nd.index--; //0 is invalid, stored as 1
 			nd.instance = r[idx++];
 			nd.properties.resize(r[idx++]);
 			for (int j = 0; j < nd.properties.size(); j++) {
@@ -1212,7 +1212,7 @@ Dictionary SceneState::get_bundled_scene() const {
 		rnodes.push_back(nd.owner);
 		rnodes.push_back(nd.type);
 		uint32_t name_index = nd.name;
-		if (nd.index < (1 << (32 - NAME_INDEX_BITS)) - 1) { //save if less than 16k childs
+		if (nd.index < (1 << (32 - NAME_INDEX_BITS)) - 1) { //save if less than 16k children
 			name_index |= uint32_t(nd.index + 1) << NAME_INDEX_BITS; //for backwards compatibility, index 0 is no index
 		}
 		rnodes.push_back(name_index);
diff --git a/scene/resources/primitive_meshes.h b/scene/resources/primitive_meshes.h
index 2b7294141..1eaa007bd 100644
--- a/scene/resources/primitive_meshes.h
+++ b/scene/resources/primitive_meshes.h
@@ -39,7 +39,7 @@
 	@author Bastiaan Olij <mux213@gmail.com>
 
 	Base class for all the classes in this file, handles a number of code functions that are shared among all meshes.
-	This class is set appart that it assumes a single surface is always generated for our mesh.
+	This class is set apart that it assumes a single surface is always generated for our mesh.
 */
 class PrimitiveMesh : public Mesh {
 
diff --git a/scene/resources/scene_format_text.cpp b/scene/resources/scene_format_text.cpp
index 71a691fe2..0faa0dc77 100644
--- a/scene/resources/scene_format_text.cpp
+++ b/scene/resources/scene_format_text.cpp
@@ -1411,7 +1411,7 @@ void ResourceFormatSaverTextInstance::_find_resources(const Variant &p_variant,
 				I = I->next();
 			}
 
-			resource_set.insert(res); //saved after, so the childs it needs are available when loaded
+			resource_set.insert(res); //saved after, so the children it needs are available when loaded
 			saved_resources.push_back(res);
 
 		} break;
diff --git a/scene/resources/tile_set.cpp b/scene/resources/tile_set.cpp
index 800710ed2..3138d73ca 100644
--- a/scene/resources/tile_set.cpp
+++ b/scene/resources/tile_set.cpp
@@ -212,7 +212,7 @@ bool TileSet::_get(const StringName &p_name, Variant &r_ret) const {
 			Vector3 v;
 			for (Map<Vector2, int>::Element *E = tile_map[id].autotile_data.priority_map.front(); E; E = E->next()) {
 				if (E->value() > 1) {
-					//Dont save default value
+					//Don't save default value
 					v.x = E->key().x;
 					v.y = E->key().y;
 					v.z = E->value();