Merge pull request #17454 from jvdnbus/hdr-import
Fixes importing hdr files with extra header info
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commit
7463928d0e
1 changed files with 10 additions and 6 deletions
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@ -42,14 +42,18 @@ Error ImageLoaderHDR::load_image(Ref<Image> p_image, FileAccess *f, bool p_force
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ERR_FAIL_COND_V(header != "#?RADIANCE" && header != "#?RGBE", ERR_FILE_UNRECOGNIZED);
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while (true) {
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String format = f->get_token();
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String line = f->get_line();
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ERR_FAIL_COND_V(f->eof_reached(), ERR_FILE_UNRECOGNIZED);
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if (format.begins_with("FORMAT=") && format != "FORMAT=32-bit_rle_rgbe") {
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ERR_EXPLAIN("Only 32-bit_rle_rgbe is supported for .hdr files.");
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return ERR_FILE_UNRECOGNIZED;
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}
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if (format == "FORMAT=32-bit_rle_rgbe")
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if (line == "") // empty line indicates end of header
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break;
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if (line.begins_with("FORMAT=")) { // leave option to implement other commands
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if (line != "FORMAT=32-bit_rle_rgbe") {
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ERR_EXPLAIN("Only 32-bit_rle_rgbe is supported for HDR files.");
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return ERR_FILE_UNRECOGNIZED;
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}
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} else if (!line.begins_with("#")) { // not comment
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WARN_PRINTS("Ignoring unsupported header information in HDR : " + line);
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}
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}
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String token = f->get_token();
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