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sf-pippijn |
1.1 |
#include "deliantra/data/fx.h" |
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#include "deliantra/data/glyph.h" |
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sf-pippijn |
1.3 |
static bool |
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read_glyph_part (char const *&data, size_t &length, data::glyph::part &part) |
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sf-pippijn |
1.2 |
{ |
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sf-pippijn |
1.3 |
return_val_unless (length > 2, false); |
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part.fg = data[0]; |
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part.bg = data[1]; |
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int len; |
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return_val_unless ((len = mbtowc (&part.text, data + 2, length - 2)) != -1, false); |
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length -= len + 2; |
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data += len + 2; |
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return true; |
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sf-pippijn |
1.2 |
} |
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sf-pippijn |
1.1 |
void |
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command_parser::on_fx (std::istream &args) |
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{ |
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std::vector<data::fx> faces; |
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u32 type = 0; |
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while (args.peek () != EOF) |
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{ |
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u32 facenum = read_ber32 (args); |
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std::string name = read_string08 (args); |
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if (facenum) |
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{ |
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data::glyph glyph; |
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if (!name.empty ()) |
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{ |
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sf-pippijn |
1.3 |
char const *data = name.data (); |
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size_t length = name.length (); |
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return_unless (read_glyph_part (data, length, glyph[0])); |
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return_unless (read_glyph_part (data, length, glyph[1])); |
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return_unless (length == 0); |
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sf-pippijn |
1.1 |
} |
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data::register_glyph (facenum, glyph); |
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sf-pippijn |
1.3 |
faces.emplace_back (data::fx { type, facenum, std::move (name) }); |
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sf-pippijn |
1.1 |
} |
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else if (name.length () == 1) |
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type = name[0]; |
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} |
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emit fx (faces); |
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} |
