/*
    OCP.StdPrs — glyph outlines as BRep.

    Text emboss loads a bundled font and asks the builder for the text as a
    compound of face outlines, holes already subtracted, which it then extrudes
    into or out of the model.

    Both are real classes, and the aliasing runs the opposite way from what the
    8.0 watchlist expected: Font_BRepFont/Font_BRepTextBuilder are the typedefs
    of these, not the reverse.  What 8.0 did move is the package — StdPrs went
    from TKService to TKV3d, which is why CMakeLists links both.  The builder
    image asserts neither pulls in libGL or libX11, so binding them costs the
    runtime image nothing.

    Rendering a glyph is FreeType work with no Python in it, so it releases the
    GIL.
*/

#include "../common/occt_module.h"
#include "../common/occt_policies.h"
#include "../common/occt_transient.h"

#include <NCollection_String.hxx>
#include <StdPrs_BRepFont.hxx>
#include <StdPrs_BRepTextBuilder.hxx>
#include <TopoDS_Shape.hxx>
#include <gp_Ax3.hxx>

void register_StdPrs(nb::module_ &root) {
    nb::module_ m = ocp_submodule(root, "StdPrs");

    nb::class_<StdPrs_BRepFont, Standard_Transient>(m, "StdPrs_BRepFont")
        .def(ocp_new<StdPrs_BRepFont>())
        .def(
            "Init",
            [](StdPrs_BRepFont &self, const NCollection_String &path,
               const Standard_Real size, const Standard_Integer faceId) {
                return self.Init(path, size, faceId);
            },
            "theFontPath"_a, "theSize"_a, "theFaceId"_a, OCP_NOGIL)
        .def("Release", &StdPrs_BRepFont::Release)
        .def("Ascender", &StdPrs_BRepFont::Ascender)
        .def("Descender", &StdPrs_BRepFont::Descender);

    nb::class_<StdPrs_BRepTextBuilder>(m, "StdPrs_BRepTextBuilder")
        .def(nb::init<>())
        .def(
            "Perform",
            [](StdPrs_BRepTextBuilder &self, StdPrs_BRepFont &font,
               const NCollection_String &text, const gp_Ax3 &penLoc,
               const Graphic3d_HorizontalTextAlignment hAlign,
               const Graphic3d_VerticalTextAlignment vAlign) {
                return self.Perform(font, text, penLoc, hAlign, vAlign);
            },
            "theFont"_a, "theString"_a, "thePenLoc"_a = gp_Ax3(),
            "theHAlign"_a = Graphic3d_HTA_LEFT,
            "theVAlign"_a = Graphic3d_VTA_BOTTOM, OCP_RETURN_COPY, OCP_NOGIL);
}