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Moved background bitmap/texture back into menu.cpp

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This commit is contained in:
Nathan Woods 2016-07-11 17:43:04 -04:00
parent ecf1c152c1
commit e0a721a062
4 changed files with 29 additions and 23 deletions
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22
src/frontend/mame/ui/menu.cpp
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@ -82,12 +82,32 @@ bool menu::exclusive_input_pressed(int &iptkey, int key, int repeat)
***************************************************************************/
menu::global_state::global_state(running_machine &machine, ui_options const &options)
: widgets_manager(machine, options)
: widgets_manager(machine)
, m_machine(machine)
, m_cleanup_callbacks()
, m_bgrnd_bitmap()
, m_stack()
, m_free()
{
render_manager &render(machine.render());
auto const texture_free([&render](render_texture *texture) { render.texture_free(texture); });
// create a texture for main menu background
m_bgrnd_texture = texture_ptr(render.texture_alloc(render_texture::hq_scale), texture_free);
if (options.use_background_image() && (&machine.system() == &GAME_NAME(___empty)))
{
m_bgrnd_bitmap = std::make_unique<bitmap_argb32>(0, 0);
emu_file backgroundfile(".", OPEN_FLAG_READ);
render_load_jpeg(*m_bgrnd_bitmap, backgroundfile, nullptr, "background.jpg");
if (!m_bgrnd_bitmap->valid())
render_load_png(*m_bgrnd_bitmap, backgroundfile, nullptr, "background.png");
if (m_bgrnd_bitmap->valid())
m_bgrnd_texture->set_bitmap(*m_bgrnd_bitmap, m_bgrnd_bitmap->cliprect(), TEXFORMAT_ARGB32);
else
m_bgrnd_bitmap->reset();
}
}

6
src/frontend/mame/ui/menu.h
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@ -266,6 +266,9 @@ private:
void add_cleanup_callback(cleanup_callback &&callback);
bitmap_argb32 *bgrnd_bitmap() { return m_bgrnd_bitmap.get(); }
render_texture * bgrnd_texture() { return m_bgrnd_texture.get(); }
void reset_topmost(reset_options options) { if (m_stack) m_stack->reset(options); }
template <typename T>
@ -283,6 +286,9 @@ private:
running_machine &m_machine;
cleanup_callback_vector m_cleanup_callbacks;
bitmap_ptr m_bgrnd_bitmap;
texture_ptr m_bgrnd_texture;
std::unique_ptr<menu> m_stack;
std::unique_ptr<menu> m_free;
};

20
src/frontend/mame/ui/widgets.cpp
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@ -21,12 +21,11 @@ namespace ui {
// ctor
//-------------------------------------------------
widgets_manager::widgets_manager(running_machine &machine, ui_options const &options)
widgets_manager::widgets_manager(running_machine &machine)
: m_hilight_bitmap(std::make_unique<bitmap_argb32>(256, 1))
, m_hilight_texture()
, m_hilight_main_bitmap(std::make_unique<bitmap_argb32>(1, 128))
, m_hilight_main_texture()
, m_bgrnd_bitmap()
, m_bgrnd_texture()
{
render_manager &render(machine.render());
@ -56,23 +55,6 @@ widgets_manager::widgets_manager(running_machine &machine, ui_options const &opt
// create a texture for arrow icons
m_arrow_texture = texture_ptr(render.texture_alloc(render_triangle), texture_free);
// create a texture for main menu background
m_bgrnd_texture = texture_ptr(render.texture_alloc(render_texture::hq_scale), texture_free);
if (options.use_background_image() && (&machine.system() == &GAME_NAME(___empty)))
{
m_bgrnd_bitmap = std::make_unique<bitmap_argb32>(0, 0);
emu_file backgroundfile(".", OPEN_FLAG_READ);
render_load_jpeg(*m_bgrnd_bitmap, backgroundfile, nullptr, "background.jpg");
if (!m_bgrnd_bitmap->valid())
render_load_png(*m_bgrnd_bitmap, backgroundfile, nullptr, "background.png");
if (m_bgrnd_bitmap->valid())
m_bgrnd_texture->set_bitmap(*m_bgrnd_bitmap, m_bgrnd_bitmap->cliprect(), TEXFORMAT_ARGB32);
else
m_bgrnd_bitmap->reset();
}
}

4
src/frontend/mame/ui/widgets.h
View File

@ -28,12 +28,11 @@ TYPE DEFINITIONS
class widgets_manager
{
public:
widgets_manager(running_machine &machine, ui_options const &options);
widgets_manager(running_machine &machine);
render_texture *hilight_texture() { return m_hilight_texture.get(); }
render_texture *hilight_main_texture() { return m_hilight_main_texture.get(); }
render_texture *arrow_texture() { return m_arrow_texture.get(); }
bitmap_argb32 *bgrnd_bitmap() { return m_bgrnd_bitmap.get(); }
render_texture * bgrnd_texture() { return m_bgrnd_texture.get(); }
using bitmap_ptr = std::unique_ptr<bitmap_argb32>;
@ -45,7 +44,6 @@ private:
bitmap_ptr m_hilight_main_bitmap;
texture_ptr m_hilight_main_texture;
texture_ptr m_arrow_texture;
bitmap_ptr m_bgrnd_bitmap;
texture_ptr m_bgrnd_texture;
static void render_triangle(bitmap_argb32 &dest, bitmap_argb32 &source, const rectangle &sbounds, void *param);