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David Rose 2000-12-08 05:02:55 +00:00
parent 07d379e231
commit ff3d56f4d8
2 changed files with 23 additions and 19 deletions
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40
pandatool/src/egg-palettize/eggPalettize.cxx
View File

@ -27,19 +27,23 @@ EggPalettize() : EggMultiFilter(true) {
set_program_description
("egg-palettize attempts to pack several texture maps from various models "
"together into one or more palette images, for improved rendering performance "
"and ease of texture management. It can also resize textures on the fly, "
"whether or not they are actually placed on a palette.\n\n"
"and ease of texture management. It can also resize textures and convert "
"them to another image file format, whether or not they are actually "
"placed on a palette, and can manage some "
"simple texture properties, like mipmapping and rendering "
"format.\n\n"
"egg-palettize reads and writes an AttributesFile, which contains instructions "
"from the user about resizing particular textures, as well as the complete "
"information necessary to reconstruct the palettization from past runs, "
"including references to other egg files that may share this palette. This "
"is designed to allow multiple egg files to use the same palette, without "
"having to process them all at once.\n\n"
"Note that it is not even necessary to specify any egg files at all on the "
"command line; egg-palettize can be run on an existing AttributesFiles by "
"itself to freshen up a palette when necessary.");
"egg-palettize reads a texture attributes file, usually named "
"textures.txa, which contains instructions from the user about "
"resizing particular textures. Type egg-palettize -H for an "
"introduction to the syntax of this file.\n\n"
"The palettization information from previous runs is recorded in a file "
"named textures.boo (assuming the attributes file is named "
"textures.txa); a complete record of every egg file and every texture "
"that has been referenced is kept here. This allows the program "
"to intelligently manage the multiple egg files that may reference "
"the textures in question.\n\n");
clear_runlines();
@ -64,7 +68,7 @@ EggPalettize() : EggMultiFilter(true) {
add_option
("s", "", 0,
"Do not process anything, but report statistics on palette "
"and texture itilization.",
"and texture utilization.",
&EggPalettize::dispatch_none, &_statistics_only);
// We redefine -d using add_option() instead of redescribe_option()
@ -81,8 +85,8 @@ EggPalettize() : EggMultiFilter(true) {
"The directory in which to place all maps: generated palettes, "
"as well as images which were not placed on palettes "
"(but may have been resized). If this contains the string %g, "
"this will be replaced with the \"dir\" string associated with a "
"palette group.",
"this will be replaced with the 'dir' string associated with a "
"palette group; see egg-palettize -H.",
&EggPalettize::dispatch_string, &_got_map_dirname, &_map_dirname);
add_option
("ds", "dirname", 0,
@ -138,11 +142,11 @@ EggPalettize() : EggMultiFilter(true) {
add_option
("nolock", "", 0,
"Don't attempt to lock the .pi file before rewriting it. Use "
"Don't attempt to grab a file lock on the .txa file. Use "
"with extreme caution, as multiple processes running on the same "
".pi file may overwrite each other. Use this only if the lock "
".txa file may overwrite each other. Use this only if the lock "
"cannot be achieved for some reason.",
&EggPalettize::dispatch_none, &_dont_lock_pi);
&EggPalettize::dispatch_none, &_dont_lock_txa);
add_option
("H", "", 0,
"Describe the syntax of the attributes file.",

2
pandatool/src/egg-palettize/eggPalettize.h
View File

@ -49,7 +49,7 @@ private:
bool _optimal;
bool _redo_all;
bool _redo_eggs;
bool _dont_lock_pi;
bool _dont_lock_txa;
bool _describe_input_file;
};