X-Git-Url: http://git.draconx.ca/gitweb/liblbx.git/blobdiff_plain/25cd06fa0b938a5f00a7c31f9380341cac55454b..38a465378241d4c74b07fd7e4deaf2af09ff2bcb:/src/gui/render.c

diff --git a/src/gui/render.c b/src/gui/render.c
index 8a1af81..c2101b5 100644
--- a/src/gui/render.c
+++ b/src/gui/render.c
@@ -1,3 +1,21 @@
+/*
+ *  2ooM: The Master of Orion II Reverse Engineering Project
+ *  Routines for rendering LBX images to a GdkPixbuf.
+ *  Copyright (C) 2010 Nick Bowler
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 #include <assert.h>
 #include <gtk/gtk.h>
 
@@ -28,27 +46,25 @@ static void get_colour(unsigned char index, unsigned char out[static 4])
 	out[3] = -1; /* opaque */
 }
 
-int render_to_pixbuf(LBX_IMG *image, GdkPixbuf *pixbuf, unsigned frame)
+int render_to_pixbuf(struct lbx_image *image, GdkPixbuf *pixbuf, unsigned frame)
 {
 	unsigned char **framedata, **framemask, *outbuf;
-	struct lbx_imginfo info;
 	unsigned stride;
 
-	lbximg_getinfo(image, &info);
-	assert(info.width  == gdk_pixbuf_get_width(pixbuf));
-	assert(info.height == gdk_pixbuf_get_height(pixbuf));
+	assert(image->width  == gdk_pixbuf_get_width(pixbuf));
+	assert(image->height == gdk_pixbuf_get_height(pixbuf));
 
-	framedata = lbximg_getframe(image, frame);
+	framedata = lbx_img_getframe(image, frame);
 	g_return_val_if_fail(framedata, -1);
-	framemask = lbximg_getmask(image);
+	framemask = lbx_img_getmask(image);
 
 	outbuf = gdk_pixbuf_get_pixels(pixbuf);
 	stride = gdk_pixbuf_get_rowstride(pixbuf);
 
-	for (unsigned i = 0; i < info.height; i++) {
+	for (unsigned i = 0; i < image->height; i++) {
 		unsigned char (*px)[4] = (void *)(outbuf + i*stride);
 
-		for (unsigned j = 0; j < info.width; j++) {
+		for (unsigned j = 0; j < image->width; j++) {
 			if (framemask[i][j])
 				get_colour(framedata[i][j], px[j]);
 			else