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Move crosshairs rendering to new UI rendering way

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This commit is contained in:
UnknownShadow200 2023-04-22 09:07:14 +10:00
parent f076195472
commit cfd95851d6
1 changed files with 32 additions and 28 deletions
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60
src/Screens.c
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@ -46,6 +46,7 @@ struct HUDScreen;
struct ChatScreen;
static struct HUDScreen* Gui_HUD;
static struct ChatScreen* Gui_Chat;
static cc_bool tablist_active;
static cc_bool InventoryScreen_IsHotbarActive(void);
CC_NOINLINE static cc_bool IsOnlyChatActive(void) {
@ -75,7 +76,7 @@ static struct HUDScreen {
int lastFov;
struct HotbarWidget hotbar;
} HUDScreen_Instance;
#define HUD_MAX_VERTICES (TEXTWIDGET_MAX * 2)
#define HUD_MAX_VERTICES (TEXTWIDGET_MAX * 2 + 4)
static void HUDScreen_RemakeLine1(struct HUDScreen* s) {
cc_string status; char statusBuffer[STRING_SIZE * 2];
@ -307,6 +308,21 @@ static void HUDScreen_Update(void* screen, double delta) {
}
}
#define CH_EXTENT 16
static void HUDScreen_BuildCrosshairsMesh(struct VertexTextured** ptr) {
static struct Texture tex = { 0, Tex_Rect(0,0,0,0), Tex_UV(0.0f,0.0f, 15/256.0f,15/256.0f) };
int extent;
extent = (int)(CH_EXTENT * Gui_Scale(WindowInfo.Height / 480.0f));
tex.ID = Gui.IconsTex;
tex.X = (WindowInfo.Width / 2) - extent;
tex.Y = (WindowInfo.Height / 2) - extent;
tex.Width = extent * 2;
tex.Height = extent * 2;
Gfx_Make2DQuad(&tex, PACKEDCOL_WHITE, ptr);
}
static void HUDScreen_BuildMesh(void* screen) {
struct HUDScreen* s = (struct HUDScreen*)screen;
struct VertexTextured* data;
@ -315,6 +331,7 @@ static void HUDScreen_BuildMesh(void* screen) {
data = Screen_LockVb(s);
ptr = &data;
HUDScreen_BuildCrosshairsMesh(ptr);
Widget_BuildMesh(&s->line1, ptr);
Widget_BuildMesh(&s->line2, ptr);
Gfx_UnlockDynamicVb(s->vb);
@ -328,17 +345,24 @@ static void HUDScreen_Render(void* screen, double delta) {
Gfx_BindDynamicVb(s->vb);
/* TODO: If Game_ShowFps is off and not classic mode, we should just return here */
if (Gui.ShowFPS) Widget_Render2(&s->line1, 0);
if (Gui.ShowFPS) Widget_Render2(&s->line1, 4);
if (Game_ClassicMode) {
Widget_Render2(&s->line2, 4);
Widget_Render2(&s->line2, 8);
} else if (IsOnlyChatActive() && Gui.ShowFPS) {
Widget_Render2(&s->line2, 4);
Widget_Render2(&s->line2, 8);
HUDScreen_DrawPosition(s);
/* TODO swap these two lines back */
}
if (!Gui_GetBlocksWorld()) Elem_Render(&s->hotbar, delta);
if (!Gui.IconsTex) return;
if (!tablist_active && !Gui_GetBlocksWorld()) {
Gfx_BindTexture(Gui.IconsTex);
Gfx_BindDynamicVb(s->vb);
Gfx_DrawVb_IndexedTris(4);
}
}
static void HUDScreen_Free(void* screen) {
@ -372,7 +396,7 @@ typedef int (*TabListEntryCompare)(int x, int y);
static struct TabListOverlay {
Screen_Body
int x, y, width, height;
cc_bool active, classic, staysOpen;
cc_bool classic, staysOpen;
int namesCount, elementOffset;
struct TextWidget title;
struct FontDesc font;
@ -738,7 +762,7 @@ static void TabListOverlay_Render(void* screen, double delta) {
static void TabListOverlay_Free(void* screen) {
struct TabListOverlay* s = (struct TabListOverlay*)screen;
s->active = false;
tablist_active = false;
Event_Unregister_(&TabListEvents.Added, s, TabListOverlay_Add);
Event_Unregister_(&TabListEvents.Changed, s, TabListOverlay_Update);
Event_Unregister_(&TabListEvents.Removed, s, TabListOverlay_Remove);
@ -746,7 +770,7 @@ static void TabListOverlay_Free(void* screen) {
static void TabListOverlay_Init(void* screen) {
struct TabListOverlay* s = (struct TabListOverlay*)screen;
s->active = true;
tablist_active = true;
s->classic = Gui.ClassicTabList || !Server.SupportsExtPlayerList;
s->elementOffset = s->classic ? 0 : 10;
TextWidget_Init(&s->title);
@ -771,7 +795,6 @@ void TabListOverlay_Show(void) {
}
/*########################################################################################################################*
*--------------------------------------------------------ChatScreen-------------------------------------------------------*
*#########################################################################################################################*/
@ -795,7 +818,6 @@ static struct ChatScreen {
struct Texture clientStatusTextures[CHAT_MAX_CLIENTSTATUS];
struct Texture chatTextures[GUI_MAX_CHATLINES];
} ChatScreen_Instance;
#define CH_EXTENT 16
static void ChatScreen_UpdateChatYOffsets(struct ChatScreen* s) {
int pad, y;
@ -988,21 +1010,6 @@ static void ChatScreen_ChatReceived(void* screen, const cc_string* msg, int type
}
}
static void ChatScreen_DrawCrosshairs(void) {
static struct Texture tex = { 0, Tex_Rect(0,0,0,0), Tex_UV(0.0f,0.0f, 15/256.0f,15/256.0f) };
int extent;
if (!Gui.IconsTex) return;
extent = (int)(CH_EXTENT * Gui_Scale(WindowInfo.Height / 480.0f));
tex.ID = Gui.IconsTex;
tex.X = (WindowInfo.Width / 2) - extent;
tex.Y = (WindowInfo.Height / 2) - extent;
tex.Width = extent * 2;
tex.Height = extent * 2;
Texture_Render(&tex);
}
static void ChatScreen_DrawChatBackground(struct ChatScreen* s) {
int usedHeight = TextGroupWidget_UsedHeight(&s->chat);
int x = s->chat.x;
@ -1189,7 +1196,7 @@ static int ChatScreen_KeyDown(void* screen, int key) {
cc_bool handlesList = playerListKey != KEY_TAB || !Gui.TabAutocomplete || !s->grabsInput;
if (key == playerListKey && handlesList) {
if (!TabListOverlay_Instance.active && !Server.IsSinglePlayer) {
if (!tablist_active && !Server.IsSinglePlayer) {
TabListOverlay_Show();
}
return true;
@ -1360,9 +1367,6 @@ static void ChatScreen_Render(void* screen, double delta) {
}
if (Game_HideGui) return;
if (!TabListOverlay_Instance.active && !Gui_GetBlocksWorld()) {
ChatScreen_DrawCrosshairs();
}
if (s->grabsInput && !Gui.ClassicChat) {
ChatScreen_DrawChatBackground(s);
}