Example::Example()
{
#ifdef WIN32
clan::D3DTarget::set_current();
#else
clan::OpenGLTarget::set_current();
#endif
// Set the window 1 description
clan::DisplayWindowDescription desc_window_1;
desc_window_1.set_title("MultiWindow Example - Window 1");
desc_window_1.set_allow_resize(true);
desc_window_1.set_position(clan::Rect(50, 50, clan::Size(350, 350)), false);
// Set the window 2 description
clan::DisplayWindowDescription desc_window_2;
desc_window_2.set_title("MultiWindow Example - Window 2");
desc_window_2.set_allow_resize(true);
desc_window_2.set_position(clan::Rect(50 + 350, 50, clan::Size(350, 350)), false);
// Open the windows
window_1 = clan::DisplayWindow(desc_window_1);
window_2 = clan::DisplayWindow(desc_window_2);
// Connect the Window close event - to both windows
sc.connect(window_1.sig_window_close(), [&](){on_window_close(&window_1); });
sc.connect(window_2.sig_window_close(), [&](){on_window_close(&window_2); });
// Connect a keyboard handler to on_key_up() - to both windows
sc.connect(window_1.get_keyboard().sig_key_up(), [=](const clan::InputEvent &input_event){on_input_up(input_event, 1); });
sc.connect(window_2.get_keyboard().sig_key_up(), [=](const clan::InputEvent &input_event){on_input_up(input_event, 2); });
// Get the canvas - for both windows
canvas_1 = clan::Canvas(window_1);
canvas_2 = clan::Canvas(window_2);
// Load the example text - Note, any window can create the font
font = clan::Font("tahoma", 64);
game_time.reset();
}
int createconsole(int argc, char *argv[])
{
if (win != NULL)
return 1;
if (app != NULL) /* delete existing partial data structures */
deleteconsole();
lines = malloc(NUM_LINES*NUM_COLUMNS*sizeof(TCHAR));
if (lines == NULL)
return 0;
memset(lines, __T(' '), NUM_LINES * NUM_COLUMNS);
app = new_app(argc, argv);
if (app == NULL) {
deleteconsole();
return 0;
} /* if */
font = new_font(app, "unifont", PLAIN | PORTABLE_FONT, 16);
if (font == NULL)
font = new_font(app, "courier", PLAIN | NATIVE_FONT, 16);
if (font == NULL)
font = find_default_font(app);
if (font == NULL) {
deleteconsole();
return 0;
} /* if */
win = new_window(app,
rect(0,0,
NUM_COLUMNS*font_width(font,"x",1),
NUM_LINES*font_height(font)),
"Pawn console",
TITLEBAR|CLOSEBOX|MAXIMIZE|MINIMIZE|CENTRED);
on_window_redraw(win, window_redraw);
on_window_close (win, window_close);
on_window_key_down(win, window_key_action); /* normal keys (including CR) */
show_window(win);
/* handle any pending events */
while (do_event(app))
/* nothing */;
csrx = 0;
csry = 0;
autowrap = 0;
attrib = 0x07;
return 1;
}
App::App()
{
// We support all display targets, in order listed here
clan::OpenGLTarget::set_current();
// Set the window description
clan::DisplayWindowDescription desc_window;
desc_window.set_title("Layered Window Example");
desc_window.set_popup_window();
desc_window.set_allow_resize(false);
desc_window.set_layered(true);
desc_window.show_caption(false);
desc_window.set_size(clan::Size(600, 600), false);
// Open the windows
window = clan::DisplayWindow(desc_window);
sc.connect(window.sig_window_close(), [=](){on_window_close(); });
sc.connect(window.get_mouse().sig_key_down(), clan::bind_member(this, &App::on_mouse_down));
sc.connect(window.get_mouse().sig_key_dblclk(), clan::bind_member(this, &App::on_mouse_down));
sc.connect(window.get_mouse().sig_key_up(), clan::bind_member(this, &App::on_mouse_up));
sc.connect(window.get_mouse().sig_pointer_move(), [&](const clan::InputEvent &input){on_mouse_move(input, window); });
sc.connect(window.sig_lost_focus(), clan::bind_member(this, &App::on_lost_focus));
sc.connect(window.get_keyboard().sig_key_up(), clan::bind_member(this, &App::on_input_up));
canvas = clan::Canvas(window);
// Get the graphics
clan::FontDescription font_desc;
font_desc.set_height(48);
font_desc.set_subpixel(false);
font_large = clan::Font("tahoma", font_desc);
font_desc.set_height(30);
font_small = clan::Font("tahoma", font_desc);
tux = clan::Sprite(canvas, "round_tux.png");
tux_radius = tux.get_width() / 2;
rock = clan::Image(canvas, "rock.png");
clan::BlendStateDescription blend_desc;
blend_desc.enable_blending(false);
blend_state_off = clan::BlendState(canvas, blend_desc);
game_time.reset();
}
