Create space module

Makefile

@@ -22,7 +22,7 @@ SRC_CRATE      = $(TARGET).rs
 EXTERN_DIR     = $(ROOT_DIR)/extern
 BUILD_DIR      = $(ROOT_DIR)/lib
 
-CFG            = --cfg=color --cfg=geom --cfg=noise --cfg=transform
+CFG            = --cfg=color --cfg=geom --cfg=noise --cfg=transform --cfg=space
 
 TEST           = $(TARGET)
 TEST_BUILD_DIR = $(ROOT_DIR)/test

src/core/core.rs

@@ -13,7 +13,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Core datatypes and conversion traits for 3D mathematics
+//! Core datatypes and conversion traits for 3D mathematics
 
 pub use self::dim::Dimensional;
 pub use self::swap::Swap;

src/geom/geom.rs

@@ -13,18 +13,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! Types and traits for geometric intersections and transformations
-
 pub use self::frustum::{Frustum, FrustumPoints};
 pub use self::plane::Plane3;
 pub use self::point::{Point, Point2, Point3};
 pub use self::ray::Ray3;
 
+pub mod frustum;
 pub mod plane;
 pub mod point;
 pub mod ray;
-
-pub mod frustum;
-
-pub mod octree;
-pub mod quadtree;

src/lmath.rs

@@ -41,3 +41,7 @@ pub mod noise;
 #[cfg(transform)]
 #[path = "transform/transform.rs"]
 pub mod transform;
+
+#[cfg(space)]
+#[path = "space/space.rs"]
+pub mod space;

src/space/bsp.rs

@@ -0,0 +1,16 @@
+// Copyright 2013 The Lmath Developers. For a full listing of the authors,
+// refer to the AUTHORS file at the top-level directory of this distribution.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+pub struct BSP;

src/space/octree.rs

@@ -13,6 +13,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// TODO
-
 // http://gameprogrammingpatterns.com/spatial-partition.html
+
+pub struct Octree;

src/space/quadtree.rs

@@ -13,7 +13,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// TODO
-
 // http://gameprogrammingpatterns.com/spatial-partition.html
 // http://github.com/mozilla/servo/blob/master/src/components/main/compositing/quadtree.rs
+
+pub struct Quadtree;

src/space/space.rs

@@ -0,0 +1,24 @@
+// Copyright 2013 The Lmath Developers. For a full listing of the authors,
+// refer to the AUTHORS file at the top-level directory of this distribution.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Various data structures for space partitioning and visibility determination
+
+pub use self::bsp::BSP;
+pub use self::octree::Octree;
+pub use self::quadtree::Quadtree;
+
+pub mod bsp;
+pub mod octree;
+pub mod quadtree;