Image::Image(const char *filename): Widget(), m_color(Color::WHITE)
{
Graphics::TextureBuilder b = Graphics::TextureBuilder::UI(filename);
m_quad.Reset(new TexturedQuad(b.GetOrCreateTexture(Gui::Screen::GetRenderer(), "ui")));
const Graphics::TextureDescriptor &descriptor = b.GetDescriptor();
m_width = descriptor.dataSize.x*descriptor.texSize.x;
m_height = descriptor.dataSize.y*descriptor.texSize.y;
SetSize(m_width, m_height);
}
Image::Image(Context *context, const std::string &filename, StretchMode stretchMode): Widget(context),
m_stretchMode(stretchMode)
{
Graphics::TextureBuilder b = Graphics::TextureBuilder::UI(filename);
m_texture.Reset(b.GetOrCreateTexture(GetContext()->GetRenderer(), "ui"));
const Graphics::TextureDescriptor &descriptor = b.GetDescriptor();
m_initialSize = Point(descriptor.dataSize.x*descriptor.texSize.x,descriptor.dataSize.y*descriptor.texSize.y);
Graphics::MaterialDescriptor material_desc;
material_desc.textures = 1;
m_material.Reset(GetContext()->GetRenderer()->CreateMaterial(material_desc));
m_material->texture0 = m_texture.Get();
}
void Image::InitTexture(const char* filename)
{
Graphics::TextureBuilder b = Graphics::TextureBuilder::UI(filename);
m_quad.Reset(new TexturedQuad(b.GetOrCreateTexture(Gui::Screen::GetRenderer(), "ui")));
}