diff options
Diffstat (limited to 'scene')
| -rw-r--r-- | scene/3d/collision_shape.cpp | 4 | ||||
| -rw-r--r-- | scene/resources/height_map_shape.cpp | 48 |
2 files changed, 31 insertions, 21 deletions
diff --git a/scene/3d/collision_shape.cpp b/scene/3d/collision_shape.cpp index f32b1398fd..3190e1e0b2 100644 --- a/scene/3d/collision_shape.cpp +++ b/scene/3d/collision_shape.cpp @@ -65,7 +65,6 @@ void CollisionShape::make_convex_from_brothers() { } void CollisionShape::_update_in_shape_owner(bool p_xform_only) { - parent->shape_owner_set_transform(owner_id, get_transform()); if (p_xform_only) return; @@ -228,6 +227,9 @@ void CollisionShape::_update_debug_shape() { } void CollisionShape::_shape_changed() { + // If this is a heightfield shape our center may have changed + _update_in_shape_owner(true); + if (is_inside_tree() && get_tree()->is_debugging_collisions_hint() && !debug_shape_dirty) { debug_shape_dirty = true; call_deferred("_update_debug_shape"); diff --git a/scene/resources/height_map_shape.cpp b/scene/resources/height_map_shape.cpp index 32e9c527ef..8cd271dab0 100644 --- a/scene/resources/height_map_shape.cpp +++ b/scene/resources/height_map_shape.cpp @@ -34,35 +34,43 @@ Vector<Vector3> HeightMapShape::_gen_debug_mesh_lines() { Vector<Vector3> points; - // This will be slow for large maps... - // also we'll have to figure out how well bullet centers this shape... + if ((map_width != 0) && (map_depth != 0)) { - Vector2 size(map_width - 1, map_depth - 1); - Vector2 start = size * -0.5; - int offset = 0; + // This will be slow for large maps... + // also we'll have to figure out how well bullet centers this shape... - PoolRealArray::Read r = map_data.read(); + Vector2 size(map_width - 1, map_depth - 1); + Vector2 start = size * -0.5; - for (int d = 0; d < map_depth; d++) { - Vector3 height(start.x, 0.0, start.y); + PoolRealArray::Read r = map_data.read(); - for (int w = 0; w < map_width; w++) { - height.y = r[offset++]; + // reserve some memory for our points.. + points.resize(((map_width - 1) * map_depth * 2) + (map_width * (map_depth - 1) * 2)); - if (w != map_width - 1) { - points.push_back(height); - points.push_back(Vector3(height.x + 1.0, r[offset], height.z)); - } + // now set our points + int r_offset = 0; + int w_offset = 0; + for (int d = 0; d < map_depth; d++) { + Vector3 height(start.x, 0.0, start.y); + + for (int w = 0; w < map_width; w++) { + height.y = r[r_offset++]; + + if (w != map_width - 1) { + points.write[w_offset++] = height; + points.write[w_offset++] = Vector3(height.x + 1.0, r[r_offset], height.z); + } - if (d != map_depth - 1) { - points.push_back(height); - points.push_back(Vector3(height.x, r[offset + map_width - 1], height.z + 1.0)); + if (d != map_depth - 1) { + points.write[w_offset++] = height; + points.write[w_offset++] = Vector3(height.x, r[r_offset + map_width - 1], height.z + 1.0); + } + + height.x += 1.0; } - height.x += 1.0; + start.y += 1.0; } - - start.y += 1.0; } return points; |