/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
+ Copyright (C) 2001-2006, William Joseph.
+ All Rights Reserved.
-This file is part of GtkRadiant.
+ This file is part of GtkRadiant.
-GtkRadiant 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.
+ GtkRadiant 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.
-GtkRadiant 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.
+ GtkRadiant 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 GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
#include "wal32.h"
typedef struct m32_header_t
{
- int version;
- char name[M32_NAME_LENGTH];
- char altname[M32_NAME_LENGTH]; // texture substitution
- char animname[M32_NAME_LENGTH]; // next frame in animation chain
- char damagename[M32_NAME_LENGTH]; // image that should be shown when damaged
- unsigned width[M32_MIPMAP_COUNT], height[M32_MIPMAP_COUNT];
- unsigned offsets[M32_MIPMAP_COUNT];
- int flags;
- int contents;
- int value;
- float scale_x, scale_y;
- int mip_scale;
-
- // detail texturing info
- char dt_name[M32_NAME_LENGTH]; // detailed texture name
- float dt_scale_x, dt_scale_y;
- float dt_u, dt_v;
- float dt_alpha;
- int dt_src_blend_mode, dt_dst_blend_mode;
-
- int unused[20]; // future expansion to maintain compatibility with h2
+ int version;
+ char name[M32_NAME_LENGTH];
+ char altname[M32_NAME_LENGTH]; // texture substitution
+ char animname[M32_NAME_LENGTH]; // next frame in animation chain
+ char damagename[M32_NAME_LENGTH]; // image that should be shown when damaged
+ unsigned width[M32_MIPMAP_COUNT], height[M32_MIPMAP_COUNT];
+ unsigned offsets[M32_MIPMAP_COUNT];
+ int flags;
+ int contents;
+ int value;
+ float scale_x, scale_y;
+ int mip_scale;
+
+ // detail texturing info
+ char dt_name[M32_NAME_LENGTH]; // detailed texture name
+ float dt_scale_x, dt_scale_y;
+ float dt_u, dt_v;
+ float dt_alpha;
+ int dt_src_blend_mode, dt_dst_blend_mode;
+
+ int unused[20]; // future expansion to maintain compatibility with h2
} m32_header_t;
-Image* LoadM32Buff(byte* buffer)
-{
- PointerInputStream inputStream(buffer);
-
- inputStream.seek(4 // version
- + M32_NAME_LENGTH // name
- + M32_NAME_LENGTH // altname
- + M32_NAME_LENGTH // animname
- + M32_NAME_LENGTH); // damagename
- int w = istream_read_uint32_le(inputStream);
- inputStream.seek(4 * (M32_MIPMAP_COUNT - 1)); // remaining widths
- int h = istream_read_uint32_le(inputStream);
- inputStream.seek(4 * (M32_MIPMAP_COUNT - 1)); // remaining heights
- int offset = istream_read_uint32_le(inputStream);
- inputStream.seek(4 * (M32_MIPMAP_COUNT - 1)); // remaining offsets
- int flags = istream_read_uint32_le(inputStream);
- int contents = istream_read_uint32_le(inputStream);
- int value = istream_read_uint32_le(inputStream);
-
- RGBAImageFlags* image = new RGBAImageFlags(w, h, flags, contents, value);
-
- const byte* source = buffer + offset;
- std::copy(source, source + (w * h * 4), image->getRGBAPixels());
-
- return image;
-}
+Image* LoadM32Buff( byte* buffer ){
+ PointerInputStream inputStream( buffer );
-Image* LoadM32(ArchiveFile& file)
-{
- ScopedArchiveBuffer buffer(file);
- return LoadM32Buff(buffer.buffer);
+ inputStream.seek( 4 // version
+ + M32_NAME_LENGTH // name
+ + M32_NAME_LENGTH // altname
+ + M32_NAME_LENGTH // animname
+ + M32_NAME_LENGTH ); // damagename
+ int w = istream_read_uint32_le( inputStream );
+ inputStream.seek( 4 * ( M32_MIPMAP_COUNT - 1 ) ); // remaining widths
+ int h = istream_read_uint32_le( inputStream );
+ inputStream.seek( 4 * ( M32_MIPMAP_COUNT - 1 ) ); // remaining heights
+ int offset = istream_read_uint32_le( inputStream );
+ inputStream.seek( 4 * ( M32_MIPMAP_COUNT - 1 ) ); // remaining offsets
+ int flags = istream_read_uint32_le( inputStream );
+ int contents = istream_read_uint32_le( inputStream );
+ int value = istream_read_uint32_le( inputStream );
+
+ RGBAImageFlags* image = new RGBAImageFlags( w, h, flags, contents, value );
+
+ const byte* source = buffer + offset;
+ std::copy( source, source + ( w * h * 4 ), image->getRGBAPixels() );
+
+ return image;
}
+Image* LoadM32( ArchiveFile& file ){
+ ScopedArchiveBuffer buffer( file );
+ return LoadM32Buff( buffer.buffer );
+}
projects / xonotic / netradiant.git / blobdiff