Client: Include ammo notify routines.

src/client/hud_ammonotify.qc

@@ -0,0 +1,85 @@
+
+
+#define AMMO_COUNT 4
+
+string g_ammo_spr;
+
+typedef struct
+{
+	float alpha;
+	int count;
+} ammonote_t;
+ammonote_t g_ammonotify[AMMO_COUNT];
+
+vector g_ammotype[AMMO_COUNT] = {
+	[120/256, 72/128], // rockets (valve's rocket)
+	[0/256, 72/128], // nails (valve's pistol)
+	[0/256, 96/128], // cells (valve's uranium)
+	[72/256, 72/128], // shells
+};
+
+void
+HUD_AmmoNotify_Init(void)
+{
+	g_ammo_spr = spriteframe("sprites/640hud7.spr", 0, 0.0f);
+}
+
+void
+HUD_AmmoNotify_Draw(vector startpos)
+{
+	vector pos = startpos;
+
+	for (int i = 0; i < AMMO_COUNT; i++) {
+		vector srcpos;
+		float a;
+
+		/* make sure we skip any faded entries, and also null them */
+		if (g_ammonotify[i].alpha <= 0.0f) {
+			g_ammonotify[i].count = 0;
+			continue;
+		}
+
+		/* let's get the src img pos for our type */
+		srcpos = g_ammotype[i];
+		a = bound(0, g_ammonotify[i].alpha, 1.0);
+
+		drawsubpic(pos,
+			[24,24],
+			g_ammo_spr,
+			srcpos,
+			[24/256, 24/128],
+			g_hud_color,
+			a,
+			DRAWFLAG_ADDITIVE
+		);
+
+		drawfont = Font_GetID(FONT_20);
+		string txt = sprintf("%i", g_ammonotify[i].count);
+		float offs = stringwidth(txt, FALSE, [20,20]);
+		drawstring(pos + [-offs - 8,4], sprintf("%i", g_ammonotify[i].count), [20,20], g_hud_color, a, DRAWFLAG_ADDITIVE);
+
+		g_ammonotify[i].alpha -= (clframetime * 0.5);
+		pos -= [0, 32]; /* go up a notch */
+	}
+}
+
+void
+HUD_AmmoNotify_Insert(int type, int count)
+{
+	if (count <= 0)
+		return;
+
+	g_ammonotify[type].count += count;
+	g_ammonotify[type].alpha = 2.5f;
+
+}
+
+/* called whenever we should check for pickup updates */
+void
+HUD_AmmoNotify_Check(player pl)
+{
+	HUD_AmmoNotify_Insert(0, pl.m_iAmmoRockets - pl.m_iAmmoRockets_net);
+	HUD_AmmoNotify_Insert(1, pl.m_iAmmoNails - pl.m_iAmmoNails_net);
+	HUD_AmmoNotify_Insert(2, pl.m_iAmmoCells - pl.m_iAmmoCells_net);
+	HUD_AmmoNotify_Insert(3, pl.m_iAmmoShells - pl.m_iAmmoShells_net);
+}

src/client/progs.src

@@ -31,6 +31,7 @@ entities.qc
 ../../../valve/src/client/viewmodel.qc
 ../../../valve/src/client/view.qc
 ../../../valve/src/client/obituary.qc
+hud_ammonotify.qc
 ../../../valve/src/client/hud.qc
 ../../../valve/src/client/hud_weaponselect.qc
 ../../../valve/src/client/scoreboard.qc

src/shared/player.qc

@@ -98,6 +98,7 @@ class player:base_player
 
 #ifdef CLIENT
 void Weapons_AmmoUpdate(entity);
+void HUD_AmmoNotify_Check(player);
 /*
 =================
 player::ReceiveEntity
@@ -143,6 +144,7 @@ player::ReceiveEntity(float new, float fl)
 		Weapons_AmmoUpdate(this);
 
 	setorigin(this, origin);
+	HUD_AmmoNotify_Check(this);
 }
 
 /*