Allow the maximum mipmap level of a texture to be specified

[libs/gl.git] / source / texture1d.cpp

diff --git a/source/texture1d.cpp b/source/texture1d.cpp
index a1ee418b22381a27916c407a6d8050459c02ddb0..7466a9efa2bc0d0fb3ef9b48f2330bb8499b59cf 100644 (file)
--- a/source/texture1d.cpp
+++ b/source/texture1d.cpp
@@ -108,7 +108,7 @@ void Texture1D::image(const Graphics::Image &img, bool srgb)
        PixelFormat fmt = pixelformat_from_graphics(img.get_format());
        if(width==0)
        {
-               unsigned l = (is_mipmapped(min_filter) ? 0 : 1);
+               unsigned l = (is_mipmapped(min_filter) ? mipmap_levels ? mipmap_levels : 0 : 1);
                storage(storage_pixelformat_from_graphics(img.get_format(), srgb), w, l);
        }
        else if(w!=width)