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Parse 'Tf' field in MTL.

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This commit is contained in:
Syoyo Fujita
2016-08-18 16:13:27 +09:00
parent dea325cdcb
commit 646f1312f1
4 changed files with 32 additions and 1 deletions
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18
tests/tester.cc
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@@ -367,6 +367,24 @@ TEST_CASE("trailing_whitespace_in_mtl", "[Issue92]") {
REQUIRE(0 == materials[0].diffuse_texname.compare("tmp.png"));
}
TEST_CASE("transmittance_filter", "[Issue95]") {
tinyobj::attrib_t attrib;
std::vector<tinyobj::shape_t> shapes;
std::vector<tinyobj::material_t> materials;
std::string err;
bool ret = tinyobj::LoadObj(&attrib, &shapes, &materials, &err, "../models/issue-95.obj", gMtlBasePath);
if (!err.empty()) {
std::cerr << err << std::endl;
}
REQUIRE(true == ret);
REQUIRE(1 == materials.size());
REQUIRE(0.1 == Approx(materials[0].transmittance[0]));
REQUIRE(0.2 == Approx(materials[0].transmittance[1]));
REQUIRE(0.3 == Approx(materials[0].transmittance[2]));
}
#if 0
int
main(