Mesh: [skip ci] fix bug in binary PLY export for mesh with colors

2020-08-27 15:11:30 +02:00
parent b0f78f5a3d
commit dbcf003f34
1 changed files with 3 additions and 3 deletions
--- a/src/Mod/Mesh/App/Core/MeshIO.cpp
+++ b/src/Mod/Mesh/App/Core/MeshIO.cpp
@@ -2597,9 +2597,9 @@ bool MeshOutput::SaveBinaryPLY (std::ostream &out) const
        }
        if (saveVertexColor) {
            const App::Color& c = _material->diffuseColor[i];
-            int r = (int)(255.0f * c.r);
-            int g = (int)(255.0f * c.g);
-            int b = (int)(255.0f * c.b);
+            uint8_t r = uint8_t(255.0f * c.r);
+            uint8_t g = uint8_t(255.0f * c.g);
+            uint8_t b = uint8_t(255.0f * c.b);
            os << r << g << b;
        }
    }