StartingMenuScreen::StartingMenuScreen(MenuHandler& menu) : Parent(menu)
{
auto renderer = FARender::Renderer::get();
mFocus42.reset(new FARender::AnimationPlayer());
mFocus42->playAnimation(renderer->loadImage("ui_art/focus42.pcx&trans=0,255,0&vanim=42"),
FAWorld::World::getTicksInPeriod("0.06"),
FARender::AnimationPlayer::AnimationType::Looped);
mSmLogo = menu.createSmLogo();
auto drawItem = [&](const char* text, const struct nk_rect& rect) {
return [=](nk_context* ctx, bool isActive) {
nk_layout_space_push(ctx, rect);
menuText(ctx, text, MenuFontColor::gold, 42, NK_TEXT_ALIGN_CENTERED);
auto ret = DrawFunctionResult::noAction;
if (nk_widget_is_mouse_click_down_inactive(ctx, NK_BUTTON_LEFT))
{
ret = DrawFunctionResult::executeAction;
}
if (isActive)
{
auto frame = mFocus42->getCurrentFrame();
auto frameRect = nk_rect(0, 0, frame.first->getWidth(), frame.first->getHeight());
nk_layout_space_push(ctx, alignRect(frameRect, rect, halign_t::left, valign_t::center));
nk_image(ctx, frame.first->getNkImage(frame.second));
nk_layout_space_push(ctx, alignRect(frameRect, rect, halign_t::right, valign_t::center));
nk_image(ctx, frame.first->getNkImage(frame.second));
}
return ret;
};
};
mMenuItems.push_back({drawItem("Single Player", {65, 192, 510, 42}), [this]() {
mMenuHandler.setActiveScreen<SelectHeroMenuScreen>();
return ActionResult::stopDrawing;
}});
mMenuItems.push_back({drawItem("Multi Player", {65, 235, 510, 42}), []() { return ActionResult::continueDrawing; }});
mMenuItems.push_back({drawItem("Replay Intro", {65, 277, 510, 42}), []() { return ActionResult::continueDrawing; }});
mMenuItems.push_back({drawItem("Show Credits", {65, 320, 510, 42}), []() { return ActionResult::continueDrawing; }});
mRejectAction = [this]() {
mMenuHandler.engine().stop();
return ActionResult::stopDrawing;
};
mMenuItems.push_back({drawItem("Exit Diablo", {65, 363, 510, 42}), mRejectAction});
}
void StartingMenuScreen::menuItems(nk_context* ctx)
{
nk_layout_space_begin(ctx, NK_STATIC, 48, INT_MAX);
{
nk_layout_space_push(ctx, {125, 0, 390, 154});
{
auto frame = mSmLogo->getCurrentFrame();
nk_image(ctx, frame.first->getNkImage(frame.second));
}
if (drawMenuItems(ctx) == ActionResult::stopDrawing)
return;
nk_layout_space_push(ctx, {17, 442, 605, 21});
menuText(ctx, "Freeablo", MenuFontColor::silver, 16, NK_TEXT_ALIGN_LEFT);
}
nk_layout_space_end(ctx);
}
/* ===============================================================
*
* BASIC DEMO
*
* ===============================================================*/
static void
basic_demo(struct nk_context *ctx, struct media *media)
{
static int image_active;
static int check0 = 1;
static int check1 = 0;
static size_t prog = 80;
static int selected_item = 0;
static int selected_image = 3;
static int selected_icon = 0;
static const char *items[] = {"Item 0","item 1","item 2"};
static int piemenu_active = 0;
static struct nk_vec2 piemenu_pos;
int i = 0;
nk_style_set_font(ctx, &media->font_20->handle);
nk_begin(ctx, "Basic Demo", nk_rect(320, 50, 275, 610),
NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_TITLE);
/*------------------------------------------------
* POPUP BUTTON
*------------------------------------------------*/
ui_header(ctx, media, "Popup & Scrollbar & Images");
ui_widget(ctx, media, 35);
if (nk_button_image_label(ctx, media->dir, "Images", NK_TEXT_CENTERED))
image_active = !image_active;
/*------------------------------------------------
* SELECTED IMAGE
*------------------------------------------------*/
ui_header(ctx, media, "Selected Image");
ui_widget_centered(ctx, media, 100);
nk_image(ctx, media->images[selected_image]);
/*------------------------------------------------
* IMAGE POPUP
*------------------------------------------------*/
if (image_active) {
struct nk_panel popup;
if (nk_popup_begin(ctx, NK_POPUP_STATIC, "Image Popup", 0, nk_rect(265, 0, 320, 220))) {
nk_layout_row_static(ctx, 82, 82, 3);
for (i = 0; i < 9; ++i) {
if (nk_button_image(ctx, media->images[i])) {
selected_image = i;
image_active = 0;
nk_popup_close(ctx);
}
}
nk_popup_end(ctx);
}
}
/*------------------------------------------------
* COMBOBOX
*------------------------------------------------*/
ui_header(ctx, media, "Combo box");
ui_widget(ctx, media, 40);
if (nk_combo_begin_label(ctx, items[selected_item], nk_vec2(nk_widget_width(ctx), 200))) {
nk_layout_row_dynamic(ctx, 35, 1);
for (i = 0; i < 3; ++i)
if (nk_combo_item_label(ctx, items[i], NK_TEXT_LEFT))
selected_item = i;
nk_combo_end(ctx);
}
ui_widget(ctx, media, 40);
if (nk_combo_begin_image_label(ctx, items[selected_icon], media->images[selected_icon], nk_vec2(nk_widget_width(ctx), 200))) {
nk_layout_row_dynamic(ctx, 35, 1);
for (i = 0; i < 3; ++i)
if (nk_combo_item_image_label(ctx, media->images[i], items[i], NK_TEXT_RIGHT))
selected_icon = i;
nk_combo_end(ctx);
}
/*------------------------------------------------
* CHECKBOX
*------------------------------------------------*/
ui_header(ctx, media, "Checkbox");
ui_widget(ctx, media, 30);
nk_checkbox_label(ctx, "Flag 1", &check0);
ui_widget(ctx, media, 30);
nk_checkbox_label(ctx, "Flag 2", &check1);
/*------------------------------------------------
* PROGRESSBAR
*------------------------------------------------*/
ui_header(ctx, media, "Progressbar");
ui_widget(ctx, media, 35);
nk_progress(ctx, &prog, 100, nk_true);
/*------------------------------------------------
* PIEMENU
*------------------------------------------------*/
if (nk_input_is_mouse_click_down_in_rect(&ctx->input, NK_BUTTON_RIGHT,
nk_window_get_bounds(ctx),nk_true)){
piemenu_pos = ctx->input.mouse.pos;
piemenu_active = 1;
}
if (piemenu_active) {
int ret = ui_piemenu(ctx, piemenu_pos, 140, &media->menu[0], 6);
if (ret == -2) piemenu_active = 0;
if (ret != -1) {
fprintf(stdout, "piemenu selected: %d\n", ret);
piemenu_active = 0;
}
}
nk_style_set_font(ctx, &media->font_14->handle);
nk_end(ctx);
}