From 38df36c3fd509e9eeba00a5bc91d046514cac111 Mon Sep 17 00:00:00 2001
From: Folkert van Verseveld <folkert.van.verseveld@gmail.com>
Date: Fri, 10 May 2024 22:08:18 +0200
Subject: [PATCH] refactor some ui routines: add strnum, str_scream

---
 game/src/ui.cpp      | 15 +++++++++++++++
 game/src/ui.hpp      |  3 +++
 game/src/ui/game.cpp | 40 ++++++----------------------------------
 3 files changed, 24 insertions(+), 34 deletions(-)

diff --git a/game/src/ui.cpp b/game/src/ui.cpp
index 41e9e57..0d618ea 100644
--- a/game/src/ui.cpp
+++ b/game/src/ui.cpp
@@ -648,6 +648,21 @@ void UICache::str2(const ImVec2 &pos, const char *text, bool invert) {
 	bkg->AddText(pos, fg, text);
 }
 
+void UICache::strnum(const ImVec2 &pos, int v) {
+	char buf[16];
+	snprintf(buf, sizeof buf, "%d", v);
+	str2(pos, buf);
+}
+
+void UICache::str_scream(const char *txt) {
+	ImGuiIO &io = ImGui::GetIO();
+	FontGuard fg(e->fnt.fnt_copper2);
+
+	ImVec2 sz(ImGui::CalcTextSize(txt));
+
+	bkg->AddText(ImVec2((io.DisplaySize.x - sz.x) / 2, (io.DisplaySize.y - sz.y) / 2), IM_COL32_WHITE, txt);
+}
+
 void UICache::game_mouse_process() {
 	ZoneScoped;
 
diff --git a/game/src/ui.hpp b/game/src/ui.hpp
index d09bc2d..73b3916 100644
--- a/game/src/ui.hpp
+++ b/game/src/ui.hpp
@@ -249,6 +249,9 @@ class UICache final {
 	void show_hud_selection(float left, float top, float menubar_h);
 
 	void str2(const ImVec2 &pos, const char *text, bool invert=false);
+	void strnum(const ImVec2 &pos, int v);
+
+	void str_scream(const char *txt);
 
 	const gfx::ImageRef &imgtile(uint8_t v);
 
diff --git a/game/src/ui/game.cpp b/game/src/ui/game.cpp
index 2263f0b..c5e7204 100644
--- a/game/src/ui/game.cpp
+++ b/game/src/ui/game.cpp
@@ -302,28 +302,12 @@ void UICache::show_multiplayer_game() {
 	gmb_top.y = vp->WorkPos.y;
 	gmb_top.h = menubar_h;
 
-	char buf[16];
-	snprintf(buf, sizeof buf, "%d", p.res.wood);
-	buf[(sizeof buf) - 1] = '\0';
-
 	float y = vp->WorkPos.y + 2 * scale;
 
-	str2(ImVec2(menubar_left + 32 * scale, y), buf);
-
-	snprintf(buf, sizeof buf, "%d", p.res.food);
-	buf[(sizeof buf) - 1] = '\0';
-
-	str2(ImVec2(menubar_left + 99 * scale, y), buf);
-
-	snprintf(buf, sizeof buf, "%d", p.res.gold);
-	buf[(sizeof buf) - 1] = '\0';
-
-	str2(ImVec2(menubar_left + 166 * scale, y), buf);
-
-	snprintf(buf, sizeof buf, "%d", p.res.stone);
-	buf[(sizeof buf) - 1] = '\0';
-
-	str2(ImVec2(menubar_left + 234 * scale, y), buf);
+	strnum(ImVec2(menubar_left + 32 * scale, y), p.res.wood);
+	strnum(ImVec2(menubar_left + 99 * scale, y), p.res.food);
+	strnum(ImVec2(menubar_left + 166 * scale, y), p.res.gold);
+	strnum(ImVec2(menubar_left + 234 * scale, y), p.res.stone);
 
 	ImVec2 sz(ImGui::CalcTextSize(age.c_str()));
 
@@ -418,21 +402,9 @@ void UICache::show_multiplayer_game() {
 		e->show_multiplayer_diplomacy();
 
 	if (e->cv.gameover) {
-		FontGuard fg(e->fnt.fnt_copper2);
-
-		const char *txt = e->cv.victory ? "Victory" : "Game Over";
-
-		ImVec2 sz(ImGui::CalcTextSize(txt));
-
-		lst->AddText(ImVec2((io.DisplaySize.x - sz.x) / 2, (io.DisplaySize.y - sz.y) / 2), IM_COL32_WHITE, txt);
+		str_scream(e->cv.victory ? "Victory" : "Game Over");
 	} else if (!e->client->g.running) {
-		FontGuard fg(e->fnt.fnt_copper2);
-
-		const char *txt = "Game Paused";
-
-		ImVec2 sz(ImGui::CalcTextSize(txt));
-
-		lst->AddText(ImVec2((io.DisplaySize.x - sz.x) / 2, (io.DisplaySize.y - sz.y) / 2), IM_COL32_WHITE, txt);
+		str_scream("Game Paused");
 	}
 }