Update of /project/pal/cvsroot/pal In directory clnet:/tmp/cvs-serv14930

Modified Files: ffi.lisp pal.lisp todo.txt vector.lisp Log Message: DATA-PATH should now always return a truename.

--- /project/pal/cvsroot/pal/ffi.lisp 2007/10/24 18:07:03 1.22 +++ /project/pal/cvsroot/pal/ffi.lisp 2007/11/29 23:26:51 1.23 @@ -435,6 +435,7 @@ (defvar *resources* () "List of currently loaded resources.")

(defstruct image + (file "") (texture 0 :type u11) ; "GL texture id for image." (texture-width 0 :type u11) ; "Actual (rounded up to power of two) width of texture." (texture-height 0 :type u11) ; "Actual (rounded up to power of two) height of texture." @@ -444,14 +445,17 @@ (width 0 :type u11)) ; "Width of textures visible part."

(defstruct font + (file "") (image nil :type (or boolean image)) (glyphs nil :type (or boolean (simple-vector 255))) (height 0 :type u11))

(defstruct music + file music)

(defstruct sample + file chunk)

--- /project/pal/cvsroot/pal/pal.lisp 2007/11/14 00:04:34 1.41 +++ /project/pal/cvsroot/pal/pal.lisp 2007/11/29 23:26:51 1.42 @@ -158,8 +158,9 @@ "Find a FILE from the search paths." (let ((result nil)) (dolist (i *data-paths* result) - (when (probe-file (merge-pathnames file i)) - (setf result (namestring (merge-pathnames file i))))) + (let ((truename (probe-file (merge-pathnames file i)))) + (when truename + (setf result (namestring (merge-pathnames truename i)))))) (if result result (error "Data file not found: ~a" file)))) @@ -524,7 +525,7 @@ (ty1 (if vmirror (pal-ffi:image-ty2 image) 0f0)) (tx2 (if hmirror 0f0 (pal-ffi:image-tx2 image))) (ty2 (if vmirror 0f0 (pal-ffi:image-ty2 image)))) - (if (or angle scale valign halign) + (if (or angle scale valign halign) (with-transformation () (translate pos) (when angle --- /project/pal/cvsroot/pal/todo.txt 2007/10/31 12:51:23 1.21 +++ /project/pal/cvsroot/pal/todo.txt 2007/11/29 23:26:51 1.22 @@ -1,11 +1,12 @@ TODO:

+- Make sure resources are loaded only once.

- Fix offsets in draw-image.

- Polygon smooth hint?

-- Add align, scale and angle options to DRAW-IMAGE*. +- Add align, scale, mirror and angle options to DRAW-IMAGE*.

- Better clipping.

@@ -17,7 +18,7 @@

- As always, optimise GL state handling. Blitting in batches, possibly VOBs.

-- Implement image mirroring, tiles and animation. +- Implement "tiles" and animation.

- Box/box/line/circle etc. overlap functions, faster v-dist.

--- /project/pal/cvsroot/pal/vector.lisp 2007/11/14 00:04:34 1.11 +++ /project/pal/cvsroot/pal/vector.lisp 2007/11/29 23:26:51 1.12 @@ -265,7 +265,8 @@ t nil)))

-(defun rectangles-overlap-p (a a-width a-height b b-width b-height) +(defunct rectangles-overlap-p (a a-width a-height b b-width b-height) + (vec a component a-width component a-height vec b component b-width component b-height) (let ((ax (vx a)) (ay (vy a)) (bx (vx b))