mirror of https://github.com/CesiumGS/obj2gltf.git
Treat alpha as 1.0 - Tr
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cab8911223
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@ -66,7 +66,7 @@ function loadMtl(mtlPath) {
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material.alpha = parseFloat(value);
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} else if (/^Tr /i.test(line)) {
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value = line.substring(3).trim();
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material.alpha = parseFloat(value);
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material.alpha = 1.0 - parseFloat(value);
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} else if (/^map_Ka /i.test(line)) {
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material.ambientTexture = path.resolve(mtlDirectory, line.substring(7).trim());
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} else if (/^map_Ke /i.test(line)) {
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