-/*\r
-Copyright (C) 1999-2007 id Software, Inc. and contributors.\r
-For a list of contributors, see the accompanying CONTRIBUTORS file.\r
-\r
-This file is part of GtkRadiant.\r
-\r
-GtkRadiant is free software; you can redistribute it and/or modify\r
-it under the terms of the GNU General Public License as published by\r
-the Free Software Foundation; either version 2 of the License, or\r
-(at your option) any later version.\r
-\r
-GtkRadiant is distributed in the hope that it will be useful,\r
-but WITHOUT ANY WARRANTY; without even the implied warranty of\r
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
-GNU General Public License for more details.\r
-\r
-You should have received a copy of the GNU General Public License\r
-along with GtkRadiant; if not, write to the Free Software\r
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA\r
-*/\r
-\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include <glib.h>\r
-#include "m8.h"\r
-\r
-void LoadM8(const char *name, unsigned char **pic, int *width, int *height)\r
-{\r
- FILE *f;\r
- m8_header_t *m8_header;\r
- rgb_t *palette;\r
- int i, num_pixels, size;\r
- char text_buf[255] = { 0 };\r
- char *text_dot_pos;\r
- unsigned int length;\r
- unsigned char *palette_ent, *buf_temp;\r
- unsigned char *buffer, *m8_file_buffer;\r
-\r
- strcpy(text_buf, name);\r
- text_dot_pos = strchr(text_buf, '.');\r
- if (text_dot_pos)\r
- *text_dot_pos = 0;\r
- // Fix for .pcx.m8 extention\r
- strcat(text_buf, ".pcx.m8");\r
-\r
- // open file\r
- if ( length = vfsLoadFile ((char *) text_buf, (void **) &m8_file_buffer) == (unsigned int) -1)\r
- {\r
- strcpy(text_buf, name);\r
- for(i=(strlen(text_buf)-1); i>0; i--)\r
- {\r
- if(text_buf[i]=='.')\r
- {\r
- text_buf[i]=0;\r
- break;\r
- }\r
- }\r
- strcat(text_buf, ".m8");\r
- if ( length = vfsLoadFile ((char *) text_buf, (void **) &m8_file_buffer) == (unsigned int) -1)\r
- {\r
- Sys_Printf("Unable to open file %s\n",name);\r
- return;\r
- }\r
- }\r
- \r
- m8_header = (m8_header_t *)m8_file_buffer;\r
-\r
- // make sure we have a valid M8 file\r
- if ( m8_header->version != M8_VERSION)\r
- {\r
- vfsFreeFile(m8_file_buffer);\r
- Sys_Printf("Invalid M8 file %s\n", name);\r
- return;\r
- }\r
-\r
- // Get M8 Info\r
- *width = m8_header->width[0]; // Only interested in 1st MIP\r
- *height = m8_header->height[0];\r
- num_pixels = (*width) * (*height);\r
- size = num_pixels*4;\r
-\r
- // Allocate buffer\r
- buf_temp = (unsigned char *)(g_malloc(size));\r
- *pic = buf_temp;\r
-\r
- // Load Palette\r
- palette = m8_header->palette;\r
-\r
- // Image data\r
- buffer = m8_file_buffer + m8_header->offsets[0];\r
-\r
-\r
- // Load texture into buffer\r
- palette_ent = buffer;\r
- for(i=0; i<num_pixels; i++)\r
- {\r
- *buf_temp++ = palette[*palette_ent].r;\r
- *buf_temp++ = palette[*palette_ent].g;\r
- *buf_temp++ = palette[*palette_ent].b;\r
- *buf_temp++ = 255; // No alpha\r
- palette_ent++;\r
- }\r
-\r
- Sys_Printf("Loaded file %s\n",text_buf);\r
-\r
- vfsFreeFile(m8_file_buffer);\r
-}\r
-\r
+/*
+Copyright (C) 1999-2007 id Software, Inc. and contributors.
+For a list of contributors, see the accompanying CONTRIBUTORS file.
+
+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 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
+*/
+
+#include <stdio.h>
+#include <string.h>
+#include <glib.h>
+#include "m8.h"
+
+void LoadM8(const char *name, unsigned char **pic, int *width, int *height)
+{
+ FILE *f;
+ m8_header_t *m8_header;
+ rgb_t *palette;
+ int i, num_pixels, size;
+ char text_buf[255] = { 0 };
+ char *text_dot_pos;
+ unsigned int length;
+ unsigned char *palette_ent, *buf_temp;
+ unsigned char *buffer, *m8_file_buffer;
+
+ strcpy(text_buf, name);
+ text_dot_pos = strchr(text_buf, '.');
+ if (text_dot_pos)
+ *text_dot_pos = 0;
+ // Fix for .pcx.m8 extention
+ strcat(text_buf, ".pcx.m8");
+
+ // open file
+ if ( length = vfsLoadFile ((char *) text_buf, (void **) &m8_file_buffer) == (unsigned int) -1)
+ {
+ strcpy(text_buf, name);
+ for(i=(strlen(text_buf)-1); i>0; i--)
+ {
+ if(text_buf[i]=='.')
+ {
+ text_buf[i]=0;
+ break;
+ }
+ }
+ strcat(text_buf, ".m8");
+ if ( length = vfsLoadFile ((char *) text_buf, (void **) &m8_file_buffer) == (unsigned int) -1)
+ {
+ Sys_Printf("Unable to open file %s\n",name);
+ return;
+ }
+ }
+
+ m8_header = (m8_header_t *)m8_file_buffer;
+
+ // make sure we have a valid M8 file
+ if ( m8_header->version != M8_VERSION)
+ {
+ vfsFreeFile(m8_file_buffer);
+ Sys_Printf("Invalid M8 file %s\n", name);
+ return;
+ }
+
+ // Get M8 Info
+ *width = m8_header->width[0]; // Only interested in 1st MIP
+ *height = m8_header->height[0];
+ num_pixels = (*width) * (*height);
+ size = num_pixels*4;
+
+ // Allocate buffer
+ buf_temp = (unsigned char *)(g_malloc(size));
+ *pic = buf_temp;
+
+ // Load Palette
+ palette = m8_header->palette;
+
+ // Image data
+ buffer = m8_file_buffer + m8_header->offsets[0];
+
+
+ // Load texture into buffer
+ palette_ent = buffer;
+ for(i=0; i<num_pixels; i++)
+ {
+ *buf_temp++ = palette[*palette_ent].r;
+ *buf_temp++ = palette[*palette_ent].g;
+ *buf_temp++ = palette[*palette_ent].b;
+ *buf_temp++ = 255; // No alpha
+ palette_ent++;
+ }
+
+ Sys_Printf("Loaded file %s\n",text_buf);
+
+ vfsFreeFile(m8_file_buffer);
+}
+
projects / xonotic / netradiant.git / blobdiff