From cb3716ffb584fe0f593b6f1669a8efdba1305104 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Tue, 29 Mar 2016 02:16:55 +1000
Subject: Added my version of libg3d and friends.

---
 .../plugins/import/imp_rbh/imp_rbh_callbacks.c     | 116 +++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 src/others/mimesh/libg3d-0.0.8/plugins/import/imp_rbh/imp_rbh_callbacks.c

(limited to 'src/others/mimesh/libg3d-0.0.8/plugins/import/imp_rbh/imp_rbh_callbacks.c')

diff --git a/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_rbh/imp_rbh_callbacks.c b/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_rbh/imp_rbh_callbacks.c
new file mode 100644
index 0000000..04dca62
--- /dev/null
+++ b/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_rbh/imp_rbh_callbacks.c
@@ -0,0 +1,116 @@
+/* $Id$ */
+
+/*
+    libg3d - 3D object loading library
+
+    Copyright (C) 2005-2009  Markus Dahms <mad@automagically.de>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+#include <string.h>
+
+#include <g3d/iff.h>
+#include <g3d/stream.h>
+#include <g3d/material.h>
+#include <g3d/debug.h>
+
+static gchar *padding = "                    ";
+
+/* header */
+gboolean rbh_cb_RBHH(G3DIffGlobal *global, G3DIffLocal *local)
+{
+	guint32 x0, x1, x2;
+	guint32 i, num;
+
+	num = local->nb / 12;
+	for(i = 0; i < num; i ++)
+	{
+		x0 = g3d_stream_read_int32_le(global->stream);
+		x1 = g3d_stream_read_int32_le(global->stream);
+		x2 = g3d_stream_read_int32_le(global->stream);
+		local->nb -= 12;
+
+		g_debug("\\%s[RBH][RBHH] %d: 0x%08x 0x%08x 0x%08x",
+			padding + (strlen(padding) - local->level),
+			i + 1, x0, x1, x2);
+	}
+
+	return TRUE;
+}
+
+/* body */
+gboolean rbh_cb_BODY(G3DIffGlobal *global, G3DIffLocal *local)
+{
+	guint32 nverts, nfaces;
+	guint32 maxx = 0, x;
+	G3DObject *object;
+	G3DMaterial *material;
+
+	if(local->nb < 4) return TRUE; /* zero size BODY tags? */
+
+
+	nverts = g3d_stream_read_int16_le(global->stream);
+
+	nfaces = g3d_stream_read_int16_le(global->stream);
+	local->nb -= 4;
+
+	g_debug(
+		"\\%s[RBH][BODY] %d verts, %d faces, %d bytes remaining (%d x 4 + %d)",
+		padding + (strlen(padding) - local->level),
+		nverts, nfaces, local->nb,
+		local->nb / 4, local->nb % 4);
+
+	if(nverts == 0) return TRUE; /* skip for now */
+
+	object = g_new0(G3DObject, 1);
+	object->name = g_strdup("BODY");
+
+	material = g3d_material_new();
+	object->materials = g_slist_append(object->materials, material);
+
+	global->model->objects = g_slist_append(global->model->objects, object);
+
+	while(local->nb >= 4)
+	{
+		x = g3d_stream_read_int32_le(global->stream);
+		if(x > maxx) maxx = x;
+		local->nb -= 4;
+	}
+
+	g_debug("\\%s[RBH][BODY] max. value: %d",
+		padding + (strlen(padding) - local->level),
+		maxx);
+
+	return TRUE;
+}
+
+/* ?? */
+gboolean rbh_cb_RELC(G3DIffGlobal *global, G3DIffLocal *local)
+{
+	guint32 maxx = 0, x;
+
+	while(local->nb >= 4)
+	{
+		x = g3d_stream_read_int32_le(global->stream);
+		if(x > maxx) maxx = x;
+		local->nb -= 4;
+	}
+
+	g_debug("\\%s[RBH][RELC] max. value: %d",
+		padding + (strlen(padding) - local->level),
+		maxx);
+
+	return TRUE;
+}
-- 
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