Remove broken conditional drawing code

src/Main.cpp

@@ -157,7 +157,6 @@ int main()
 	sf::RectangleShape shape(sf::Vector2f(shape_width, shape_height));
 
 	bool snap, rotate, move_left, move_right;
-	bool redraw = true;
 	sf::Clock update_clock;
 	sf::Clock move_clock;
 
@@ -224,7 +223,6 @@ int main()
 			for (auto tile : block.get_tiles()) {
 				if (tile.x <= 0 || tile.x >= GRID_WIDTH || grid[tile.y][tile.x]) {
 					block.rotation_state--;
-					redraw = true;
 					break;
 				}
 			}
@@ -242,21 +240,16 @@ int main()
 				movement++;
 				move_right = false;
 			}
-			bool obstructed = false;
 			if (movement != 0) {
 				for (auto tile : block.get_tiles()) {
 					if (tile.x + movement < 0 || tile.x + movement >= GRID_WIDTH || grid[tile.y][tile.x + movement]) {
-						obstructed = true;
 						goto after_movement_loop;
 					}
 				}
-			}
-			after_movement_loop:
-			if (!obstructed) {
 				block.position.x += movement;
-				redraw = true;
 			}
 		}
+		after_movement_loop:
 
 		// Snapping
 		int snap_offset = 0;
@@ -273,37 +266,33 @@ int main()
 		if (snap) {
 			block.position.y += snap_offset;
 			snap = false;
-			redraw = true;
 		}
 
-		// Drawing block and land checking
+		// Land checking
 		bool landed = false;
 		for (auto tile : block.get_tiles()) {
 			if (tile.y == GRID_HEIGHT - 1 || grid[tile.y + 1][tile.x] != nullptr) {
 				landed = true;
-				redraw = true;
 				break;
 			}
 		}
 
-		if (redraw) {
-			window.clear();
-			if (!landed) {
-				sf::Color ghost_color = block.type->tile_type->color;
-				ghost_color.a = 64;
-				for (auto tile : block.get_tiles()) {
-					int snap_y = tile.y + snap_offset;
-					shape.setFillColor(block.type->tile_type->color);
-					shape.setPosition(tile.x * shape_width, tile.y * shape_height);
-					window.draw(shape);
-					shape.setFillColor(ghost_color);
-					shape.setPosition(tile.x * shape_width, snap_y * shape_height);
-					window.draw(shape);
-				}
+		// Draw block
+		window.clear();
+		if (!landed) {
+			sf::Color ghost_color = block.type->tile_type->color;
+			ghost_color.a = 64;
+			for (auto tile : block.get_tiles()) {
+				int snap_y = tile.y + snap_offset;
+				shape.setFillColor(block.type->tile_type->color);
+				shape.setPosition(tile.x * shape_width, tile.y * shape_height);
+				window.draw(shape);
+				shape.setFillColor(ghost_color);
+				shape.setPosition(tile.x * shape_width, snap_y * shape_height);
+				window.draw(shape);
 			}
 		}
 
-
 		// Landing (transfering block to grid and reinitializing)
 		if (landed) {
 			if (block.position.y == 0) {
@@ -346,10 +335,6 @@ int main()
 			block.position.y++;
 		}
 
-		if (!redraw) {
-			continue;
-		}
-
 		// Drawing grid
 		for (int y = 0; y < GRID_HEIGHT; y++) {
 			for (int x = 0; x < GRID_WIDTH; x++) {
@@ -366,8 +351,6 @@ int main()
 		window.draw(text);
 
 		window.display();
-
-		redraw = false;
 	}
 
 	return 0;