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Fix gltf_viewer (#2233)

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This commit is contained in:
Ben Doherty
2020-03-10 17:57:59 -07:00
committed by GitHub
parent f4da2ef8ec
commit 9ea2e69579
1 changed files with 5 additions and 3 deletions
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8
samples/gltf_viewer.cpp
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@@ -295,7 +295,7 @@ int main(int argc, char** argv) {
}
// Consume the glTF file.
std::ifstream in(filename.c_str(), std::ifstream::in);
std::ifstream in(filename.c_str(), std::ifstream::binary | std::ifstream::in);
std::vector<uint8_t> buffer(static_cast<unsigned long>(contentSize));
if (!in.read((char*) buffer.data(), contentSize)) {
std::cerr << "Unable to read " << filename << std::endl;
@@ -439,8 +439,10 @@ int main(int argc, char** argv) {
app.scene.groundMaterial->setDefaultParameter(
"strength", app.viewOptions.groundShadowStrength);
FilamentApp::get().getIBL()->getSkybox()->setLayerMask(
0xff, app.viewOptions.skyboxEnabled ? 0xff : 0x00);
auto ibl = FilamentApp::get().getIBL();
if (ibl) {
ibl->getSkybox()->setLayerMask(0xff, app.viewOptions.skyboxEnabled ? 0xff : 0x00);
}
view->setClearColor(
LinearColorA{ inverseTonemapSRGB(app.viewOptions.backgroundColor), 1.0f });
};