Removed unnecessary assignments

6 files changed, 8 insertions, 15 deletions

diff --git a/scene/2d/polygon_2d.cpp b/scene/2d/polygon_2d.cpp
index 7e2d6d1b5a..cde5724069 100644
--- a/scene/2d/polygon_2d.cpp
+++ b/scene/2d/polygon_2d.cpp
@@ -143,9 +143,7 @@ void Polygon2D::_notification(int p_what) {
 
 				Transform2D texmat(tex_rot, tex_ofs);
 				texmat.scale(tex_scale);
-				Size2 tex_size = Vector2(1, 1);
-
-				tex_size = texture->get_size();
+				Size2 tex_size = texture->get_size();
 				uvs.resize(points.size());
 
 				if (points.size() == uv.size()) {
diff --git a/scene/3d/vehicle_body.cpp b/scene/3d/vehicle_body.cpp
index adf235c525..2a41c8f30e 100644
--- a/scene/3d/vehicle_body.cpp
+++ b/scene/3d/vehicle_body.cpp
@@ -559,6 +559,9 @@ void VehicleBody::_resolve_single_bilateral(PhysicsDirectBodyState *s, const Vec
 			b2invinertia,
 			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);
+	// Investigate why.
 	real_t rel_vel = jac.getRelativeVelocity(
 			s->get_linear_velocity(),
 			s->get_transform().basis.transposed().xform(s->get_angular_velocity()),
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index f99cbbad89..f840132d40 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -3898,11 +3898,9 @@ bool TextEdit::search(const String &p_key, uint32_t p_search_flags, int p_from_l
 
 	//search through the whole documment, but start by current line
 
-	int line = -1;
+	int line = p_from_line;
 	int pos = -1;
 
-	line = p_from_line;
-
 	for (int i = 0; i < text.size() + 1; i++) {
 		//backwards is broken...
 		//int idx=(p_search_flags&SEARCH_BACKWARDS)?(text.size()-i):i; //do backwards seearch
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index 3e8d8aed8a..2e32479b03 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -1459,7 +1459,6 @@ void Tree::select_single_item(TreeItem *p_selected, TreeItem *p_current, int p_c
 				c.selected = true;
 				selected_item = p_selected;
 				selected_col = 0;
-				selected_item = p_selected;
 				if (!emitted_row) {
 					emit_signal("item_selected");
 					emitted_row = true;
diff --git a/scene/gui/video_player.cpp b/scene/gui/video_player.cpp
index 4886b1cc26..37d10fb63e 100644
--- a/scene/gui/video_player.cpp
+++ b/scene/gui/video_player.cpp
@@ -399,7 +399,6 @@ VideoPlayer::VideoPlayer() {
 	paused = false;
 	autoplay = false;
 	expand = true;
-	loops = false;
 
 	audio_track = 0;
 
diff --git a/scene/resources/primitive_meshes.cpp b/scene/resources/primitive_meshes.cpp
index 6a3ddde02a..2b8c0ddedd 100644
--- a/scene/resources/primitive_meshes.cpp
+++ b/scene/resources/primitive_meshes.cpp
@@ -1016,13 +1016,9 @@ void PrismMesh::_create_mesh_array(Array &p_arr) const {
 	for (j = 0; j <= (subdivide_h + 1); j++) {
 		float scale = (y - start_pos.y) / size.y;
 		float scaled_size_x = size.x * scale;
-		float start_x = start_pos.x;
-		float offset_front = 0.0;
-		float offset_back = 0.0;
-
-		start_x += (1.0 - scale) * size.x * left_to_right;
-		offset_front += (1.0 - scale) * onethird * left_to_right;
-		offset_back = (1.0 - scale) * onethird * (1.0 - left_to_right);
+		float start_x = start_pos.x + (1.0 - scale) * size.x * left_to_right;
+		float offset_front = (1.0 - scale) * onethird * left_to_right;
+		float offset_back = (1.0 - scale) * onethird * (1.0 - left_to_right);
 
 		x = 0.0;
 		for (i = 0; i <= (subdivide_w + 1); i++) {