void ElementImage::GenerateGeometry()
{
// Release the old geometry before specifying the new vertices.
geometry.Release(true);
std::vector< Rocket::Core::Vertex >& vertices = geometry.GetVertices();
std::vector< int >& indices = geometry.GetIndices();
vertices.resize(4);
indices.resize(6);
// Generate the texture coordinates.
Vector2f texcoords[2];
if (using_coords)
{
Vector2f texture_dimensions((float) texture.GetDimensions(GetRenderInterface()).x, (float) texture.GetDimensions(GetRenderInterface()).y);
if (texture_dimensions.x == 0)
texture_dimensions.x = 1;
if (texture_dimensions.y == 0)
texture_dimensions.y = 1;
texcoords[0].x = (float) coords[0] / texture_dimensions.x;
texcoords[0].y = (float) coords[1] / texture_dimensions.y;
texcoords[1].x = (float) coords[2] / texture_dimensions.x;
texcoords[1].y = (float) coords[3] / texture_dimensions.y;
}
else
{
texcoords[0] = Vector2f(0, 0);
texcoords[1] = Vector2f(1, 1);
}
const Property* element_colour = GetProperty(BACKGROUND_COLOR);
float opacity = GetProperty<float>(OPACITY);
Colourb quad_colour = Colourb(255, 255, 255);
if (element_colour)
{
Colourb background_colour = element_colour->Get<Colourb>();
// Should be a non-transparent background
if (background_colour.alpha != 0)
quad_colour = background_colour;
}
// Apply opacity
quad_colour.alpha = (byte)(opacity * (float)quad_colour.alpha);
Rocket::Core::GeometryUtilities::GenerateQuad(&vertices[0], // vertices to write to
&indices[0], // indices to write to
Vector2f(0, 0), // origin of the quad
GetBox().GetSize(Rocket::Core::Box::CONTENT), // size of the quad
quad_colour, // colour of the vertices
texcoords[0], // top-left texture coordinate
texcoords[1]); // top-right texture coordinate
geometry_dirty = false;
}
void ElementImage::GenerateGeometry()
{
// Release the old geometry before specifying the new vertices.
geometry.Release(true);
std::vector< Rocket::Core::Vertex >& vertices = geometry.GetVertices();
std::vector< int >& indices = geometry.GetIndices();
vertices.resize(4);
indices.resize(6);
// Generate the texture coordinates.
Vector2f texcoords[2];
if (using_coords)
{
Vector2f texture_dimensions((float) texture.GetDimensions(GetRenderInterface()).x, (float) texture.GetDimensions(GetRenderInterface()).y);
if (texture_dimensions.x == 0)
texture_dimensions.x = 1;
if (texture_dimensions.y == 0)
texture_dimensions.y = 1;
texcoords[0].x = (float) coords[0] / texture_dimensions.x;
texcoords[0].y = (float) coords[1] / texture_dimensions.y;
texcoords[1].x = (float) coords[2] / texture_dimensions.x;
texcoords[1].y = (float) coords[3] / texture_dimensions.y;
}
else
{
texcoords[0] = Vector2f(0, 0);
texcoords[1] = Vector2f(1, 1);
}
Rocket::Core::GeometryUtilities::GenerateQuad(&vertices[0], // vertices to write to
&indices[0], // indices to write to
Vector2f(0, 0), // origin of the quad
GetBox().GetSize(Rocket::Core::Box::CONTENT), // size of the quad
Colourb(255, 255, 255, 255), // colour of the vertices
texcoords[0], // top-left texture coordinate
texcoords[1]); // top-right texture coordinate
geometry_dirty = false;
}
DecoratorTiled::DecoratorTiled()
{
color_multiplier = Colourb(255, 255, 255, 255);
}
PropertyParserColour::PropertyParserColour()
{
html_colours["black"] = Colourb(0, 0, 0);
html_colours["silver"] = Colourb(192, 192, 192);
html_colours["gray"] = Colourb(128, 128, 128);
html_colours["grey"] = Colourb(128, 128, 128);
html_colours["white"] = Colourb(255, 255, 255);
html_colours["maroon"] = Colourb(128, 0, 0);
html_colours["red"] = Colourb(255, 0, 0);
html_colours["orange"] = Colourb(255, 165, 0);
html_colours["purple"] = Colourb(128, 0, 128);
html_colours["fuschia"] = Colourb(255, 0, 255);
html_colours["green"] = Colourb(0, 128, 0);
html_colours["lime"] = Colourb(0, 255, 0);
html_colours["olive"] = Colourb(128, 128, 0);
html_colours["yellow"] = Colourb(255, 255, 0);
html_colours["navy"] = Colourb(0, 0, 128);
html_colours["blue"] = Colourb(0, 0, 255);
html_colours["teal"] = Colourb(0, 128, 128);
html_colours["aqua"] = Colourb(0, 255, 255);
html_colours["transparent"] = Colourb(255, 255, 255, 0);
}
void RegisterPythonInterfaces()
{
python::class_< ScriptInterface, boost::noncopyable >("ScriptInterface", python::no_init);
VectorInterface< StringList >("StringList");
python::class_< Vector2f >("Vector2f")
.def(python::init< float, float >())
.def_readwrite("x", &Vector2f::x)
.def_readwrite("y", &Vector2f::y)
.def(python::self * float()) // * float
.def(python::self / float()) // / float
.def(python::self + Vector2f()) // + Vector2f
.def(python::self - Vector2f()) // - Vector2f
.def(python::self == Vector2f()) // ==
.def(python::self != Vector2f()) // !=
.def("DotProduct", &Vector2f::DotProduct)
.def("Normalise", &Vector2f::Normalise)
.def("Rotate", &Vector2f::Rotate)
.add_property("magnitude", &Vector2f::Magnitude)
.def_pickle(PickleTypeConverter< Vector2f >())
;
python::class_< Vector2i >("Vector2i")
.def(python::init< int, int >())
.def_readwrite("x", &Vector2i::x)
.def_readwrite("y", &Vector2i::y)
.def(python::self * int()) // * int
.def(python::self / int()) // / int
.def(python::self + Vector2i()) // + Vector2i
.def(python::self - Vector2i()) // - Vector2i
.def(python::self == Vector2i()) // ==
.def(python::self != Vector2i()) // !=
.def_pickle(PickleTypeConverter< Vector2i >())
;
python::class_< Colourf >("Colourf")
.def(python::init< float, float, float, float >())
.def_readwrite("red", &Colourf::red)
.def_readwrite("green", &Colourf::green)
.def_readwrite("blue", &Colourf::blue)
.def_readwrite("alpha", &Colourf::alpha)
.def(python::self == Colourf()) // ==
.def_pickle(PickleTypeConverter< Colourf >())
;
python::class_< Colourb >("Colourb")
.def(python::init< byte, byte, byte, byte>())
.def_readwrite("red", &Colourb::red)
.def_readwrite("green", &Colourb::green)
.def_readwrite("blue", &Colourb::blue)
.def_readwrite("alpha", &Colourb::alpha)
.def(python::self == Colourb()) // ==
.def(python::self + Colourb()) // +
.def(python::self *= float()) // *=
.def(python::self * float()) // *
.def_pickle(PickleTypeConverter< Colourb >())
;
python::class_< URL >("URL")
.def(python::init< const char* >())
.def_pickle(PickleTypeConverter< URL >())
;
python::def("Log", &Log);
python::enum_< Core::Log::Type >("logtype")
.value("always", Core::Log::LT_ALWAYS)
.value("error", Core::Log::LT_ERROR)
.value("warning", Core::Log::LT_WARNING)
.value("info", Core::Log::LT_INFO)
.value("debug", Core::Log::LT_DEBUG)
;
DictionaryInterface();
//DataSourceWrapper::InitialisePythonInterface();
}
