From 12315f4d0e0ae993805f141f64cb8c73c5297311 Mon Sep 17 00:00:00 2001
From: Hans Lambermont <hans@lambermont.dyndns.org>
Date: Sat, 12 Oct 2002 11:37:38 +0000
Subject: Initial revision

---
 source/blender/src/writeimage.c | 110 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 source/blender/src/writeimage.c

(limited to 'source/blender/src/writeimage.c')

diff --git a/source/blender/src/writeimage.c b/source/blender/src/writeimage.c
new file mode 100644
index 00000000000..d107347598d
--- /dev/null
+++ b/source/blender/src/writeimage.c
@@ -0,0 +1,110 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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 2
+ * of the License, or (at your option) any later version. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "IMB_imbuf.h"
+#include "IMB_imbuf_types.h"  // ImBuf{}
+#include "DNA_scene_types.h"
+#include "DNA_texture_types.h" // EnvMap{}
+#include "DNA_image_types.h" // Image{}
+#include "render.h"
+#include "license_key.h"  // LICENSE_KEY_VALID
+#include "BKE_utildefines.h" // ELEM
+
+#include "BIF_writeimage.h"
+
+int BIF_write_ibuf(ImBuf *ibuf, char *name)
+{
+	int ok;
+
+	/* to be used for e.g. envmap, not rendered images */
+	
+	if(R.r.imtype== R_IRIS) ibuf->ftype= IMAGIC;
+	else if ((R.r.imtype==R_PNG) && (LICENSE_KEY_VALID)) {
+		ibuf->ftype= PNG;
+	}
+	else if ((R.r.imtype==R_TARGA) || (R.r.imtype==R_PNG)) {
+		// fall back to Targa if PNG writing is not supported
+		ibuf->ftype= TGA;
+	}
+	else if(R.r.imtype==R_RAWTGA) {
+		ibuf->ftype= RAWTGA;
+	}
+	else if(R.r.imtype==R_HAMX) {
+		ibuf->ftype= AN_hamx;
+	}
+	else if ELEM(R.r.imtype, R_JPEG90, R_MOVIE) {
+		if(R.r.quality < 10) R.r.quality= 90;
+
+		ibuf->ftype= JPG|R.r.quality;
+	}
+	else ibuf->ftype= TGA;
+	
+	RE_make_existing_file(name);
+	
+	ok = IMB_saveiff(ibuf, name, IB_rect);
+	if (ok == 0) {
+		perror(name);
+	}
+
+	return(ok);
+}
+
+
+/* ------------------------------------------------------------------------- */
+
+void BIF_save_envmap(EnvMap *env, char *str)
+{
+	ImBuf *ibuf;
+/*  	extern rectcpy(); */
+	int dx;
+	
+	/* all interactive stuff is handled in buttons.c */
+	
+	dx= env->cuberes;
+	ibuf= IMB_allocImBuf(3*dx, 2*dx, 24, IB_rect, 0);
+	
+	IMB_rectop(ibuf, env->cube[0]->ibuf, 
+			0, 0, 0, 0, dx, dx, IMB_rectcpy, 0);
+	IMB_rectop(ibuf, env->cube[1]->ibuf, 
+			dx, 0, 0, 0, dx, dx, IMB_rectcpy, 0);
+	IMB_rectop(ibuf, env->cube[2]->ibuf, 
+			2*dx, 0, 0, 0, dx, dx, IMB_rectcpy, 0);
+	IMB_rectop(ibuf, env->cube[3]->ibuf, 
+			0, dx, 0, 0, dx, dx, IMB_rectcpy, 0);
+	IMB_rectop(ibuf, env->cube[4]->ibuf, 
+			dx, dx, 0, 0, dx, dx, IMB_rectcpy, 0);
+	IMB_rectop(ibuf, env->cube[5]->ibuf, 
+			2*dx, dx, 0, 0, dx, dx, IMB_rectcpy, 0);
+	
+	BIF_write_ibuf(ibuf, str);
+	IMB_freeImBuf(ibuf);
+}
-- 
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