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-rw-r--r--2d/sprite.scm3
-rw-r--r--TODO27
2 files changed, 19 insertions, 11 deletions
diff --git a/2d/sprite.scm b/2d/sprite.scm
index 6fd366c..b8c1472 100644
--- a/2d/sprite.scm
+++ b/2d/sprite.scm
@@ -343,9 +343,6 @@ size."
"Adds a textured quad to the sprite batch."
(apply %sprite-batch-draw *sprite-batch* args))
-;; TODO add transformation logic for scaling and rotating.
-;; TODO add support for colors
-;; TODO add support for different blending modes.
(define* (%sprite-batch-draw batch texture x y width height
#:optional #:key (center-x 0) (center-y 0)
(scale-x 1) (scale-y 1) (rotation 0)
diff --git a/TODO b/TODO
index 997151f..23b1eeb 100644
--- a/TODO
+++ b/TODO
@@ -12,27 +12,35 @@
Wrap SDL keycode, mouse button, etc. constants in our own
enumeration.
-** DONE Sprites
+** TODO Sprites
Encapsulates an image and all of its transformations: position,
rotation, scale, color, etc.
+ - [ ] Add support for texture regions
+ - [ ] Add support for animations
+ - [ ] Use a sprite batch when drawing if one is currently bound
+
** TODO Sprite batches
Efficiently render a large number of sprites. Only change OpenGL
context when necessary. For example, don't change texture when
rendering several sprites in a row that use the same one.
-** TODO Tilesets
- Break an image up into many small pieces. Useful for creating maps.
+ - [ ] Add transformation logic for scaling and rotating.
+ - [ ] Add support for colors
+ - [ ] Add support for different blending modes.
- (make-tileset image tile-width tile-height padding margin)
+** DONE Tilesets
+ Break an image up into many small pieces. Useful for creating maps.
-** TODO Tileset animations
- Given a tileset, an animated sequence of frames can be created.
+** TODO Animations
+ Create a data type to represent an animated sequence of textures
+ and/or texture regions.
- (make-animation tileset frame-duration frames)
+ (make-animation frame-duration frames)
** TODO Tile maps
- Create a loader for Tiled .tmx map files.
+ - [ ] Create a generic tilemap module
+ - [ ] Create a loader for Tiled .tmx map files.
** TODO Scene graph
A tree structure that is traversed when rendering a game scene.
@@ -48,6 +56,9 @@
easy-to-use module that provides procedures for common
vector/matrix math operations
+ - [X] Vectors
+ - [ ] Matrices
+
** TODO Fonts
Use Freetype to provide font rendering procedures.