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Move PauseScreen to new Init/Layout/Rendering

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This commit is contained in:
UnknownShadow200 2020-08-16 18:58:19 +10:00
parent 695c76cb6a
commit b1e8eb67df
1 changed files with 40 additions and 31 deletions
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65
src/Menus.c
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@ -37,7 +37,7 @@ struct MenuOptionDesc {
Widget_LeftClick OnClick;
Button_Get GetValue; Button_Set SetValue;
};
struct SimpleButtonDesc { int x, y; const char* title; Widget_LeftClick onClick; };
struct SimpleButtonDesc { short x, y; const char* title; Widget_LeftClick onClick; };
/*########################################################################################################################*
@ -88,12 +88,6 @@ static void Menu_Input(void* s, int i, struct MenuInputWidget* input, int width,
((struct Screen*)s)->widgets[i] = (struct Widget*)input;
}
static void Menu_MakeInput(struct MenuInputWidget* input, int width, const String* text, struct MenuInputDesc* desc, int horAnchor, int verAnchor, int x, int y) {
MenuInputWidget_Create(input, width, text, desc);
Widget_SetLocation(input, horAnchor, verAnchor, x, y);
}
static void Menu_Back(void* s, int i, struct ButtonWidget* btn, Widget_LeftClick onClick) {
int width = Gui.ClassicMenu ? 400 : 200;
Menu_Button(s, i, btn, width, onClick, ANCHOR_CENTRE, ANCHOR_MAX, 0, 25);
@ -501,46 +495,59 @@ static void MenuScreen_Render2(void* screen, double delta) {
/*########################################################################################################################*
*-------------------------------------------------------PauseScreen-------------------------------------------------------*
*#########################################################################################################################*/
#define PAUSE_MAX_BTNS 6
static struct PauseScreen {
Screen_Body
int descsCount;
const struct SimpleButtonDesc* descs;
struct ButtonWidget buttons[6], quit, back;
} PauseScreen_Instance;
struct ButtonWidget btns[PAUSE_MAX_BTNS], quit, back;
} PauseScreen;
static struct Widget* pause_widgets[PAUSE_MAX_BTNS + 2] = {
NULL,NULL,NULL,NULL,NULL,NULL,
(struct Widget*)&PauseScreen.quit, (struct Widget*)&PauseScreen.back
};
#define PAUSE_MAX_VERTICES ((PAUSE_MAX_BTNS + 2) * BUTTONWIDGET_MAX)
static void PauseScreen_Quit(void* a, void* b) { Window_Close(); }
static void PauseScreen_Game(void* a, void* b) { Gui_Remove((struct Screen*)&PauseScreen_Instance); }
static void PauseScreen_Game(void* a, void* b) { Gui_Remove((struct Screen*)&PauseScreen); }
static void PauseScreen_CheckHacksAllowed(void* screen) {
struct PauseScreen* s = (struct PauseScreen*)screen;
if (Gui.ClassicMenu) return;
s->buttons[4].disabled = !LocalPlayer_Instance.Hacks.CanAnyHacks; /* select texture pack */
s->btns[4].disabled = !LocalPlayer_Instance.Hacks.CanAnyHacks; /* select texture pack */
s->dirty = true;
}
static void PauseScreen_ContextRecreated(void* screen) {
struct PauseScreen* s = (struct PauseScreen*)screen;
struct FontDesc titleFont;
Screen_CreateVb(screen);
Menu_MakeTitleFont(&titleFont);
Menu_SetButtons(s->buttons, &titleFont, s->descs, s->numWidgets - 2);
Menu_SetButtons(s->btns, &titleFont, s->descs, s->descsCount);
if (!Gui.ClassicMenu) ButtonWidget_SetConst(&s->quit, "Quit game", &titleFont);
ButtonWidget_SetConst(&s->back, "Back to game", &titleFont);
if (!Server.IsSinglePlayer) {
s->buttons[1].disabled = true;
s->buttons[2].disabled = true;
s->btns[1].disabled = true;
s->btns[2].disabled = true;
}
PauseScreen_CheckHacksAllowed(s);
Font_Free(&titleFont);
}
static void PauseScreen_BuildMesh(void* screen) { }
static void PauseScreen_Layout(void* screen) {
struct PauseScreen* s = (struct PauseScreen*)screen;
Menu_LayoutButtons(s->btns, s->descs, s->descsCount);
Widget_SetLocation(&s->quit, ANCHOR_MAX, ANCHOR_MAX, 5, 5);
Menu_LayoutBack(&s->back);
}
static void PauseScreen_Init(void* screen) {
static struct Widget* widgets[8];
struct PauseScreen* s = (struct PauseScreen*)screen;
int count, width;
int i, count;
static const struct SimpleButtonDesc classicDescs[5] = {
{ 0, -100, "Options...", Menu_SwitchClassicOptions },
{ 0, -50, "Generate new level...", Menu_SwitchClassicGenLevel },
@ -557,7 +564,9 @@ static void PauseScreen_Init(void* screen) {
{ -160, 50, "Hotkeys...", Menu_SwitchHotkeys }
};
s->widgets = widgets;
s->widgets = pause_widgets;
s->numWidgets = Array_Elems(pause_widgets);
s->maxVertices = PAUSE_MAX_VERTICES;
Event_Register_(&UserEvents.HackPermissionsChanged, s, PauseScreen_CheckHacksAllowed);
if (Gui.ClassicMenu) {
@ -569,13 +578,13 @@ static void PauseScreen_Init(void* screen) {
count = 6;
}
s->numWidgets = count + 2;
width = Gui.ClassicMenu ? 400 : 300;
Menu_Buttons(s, s->buttons, width, s->descs, count);
s->descsCount = count;
for (i = 0; i < count; i++) { s->widgets[i] = (struct Widget*)&s->btns[i]; }
for (; i < PAUSE_MAX_BTNS; i++) { s->widgets[i] = NULL; }
Menu_Button(s, count, &s->quit, 120, PauseScreen_Quit,
ANCHOR_MAX, ANCHOR_MAX, 5, 5);
Menu_Back(s, count + 1, &s->back, PauseScreen_Game);
Menu_InitButtons(s->btns, Gui.ClassicMenu ? 400 : 300, s->descs, count);
ButtonWidget_Init(&s->quit, 120, PauseScreen_Quit);
Menu_InitBack(&s->back, PauseScreen_Game);
}
static void PauseScreen_Free(void* screen) {
@ -585,13 +594,13 @@ static void PauseScreen_Free(void* screen) {
static const struct ScreenVTABLE PauseScreen_VTABLE = {
PauseScreen_Init, Screen_NullUpdate, PauseScreen_Free,
MenuScreen_Render, PauseScreen_BuildMesh,
MenuScreen_Render, Screen_BuildMesh,
Screen_InputDown, Screen_TInput, Screen_TKeyPress, Screen_TText,
Menu_PointerDown, Screen_TPointer, Menu_PointerMove, Screen_TMouseScroll,
Screen_Layout, Screen_ContextLost, PauseScreen_ContextRecreated
PauseScreen_Layout, Screen_ContextLost, PauseScreen_ContextRecreated
};
void PauseScreen_Show(void) {
struct PauseScreen* s = &PauseScreen_Instance;
struct PauseScreen* s = &PauseScreen;
s->grabsInput = true;
s->closable = true;
s->VTABLE = &PauseScreen_VTABLE;