From c5a4822df629264e41826076cc7da6a1f1e50952 Mon Sep 17 00:00:00 2001
From: Wolfy <wolfy852@hotmail.com>
Date: Sun, 17 Dec 2017 23:12:51 -0600
Subject: [PATCH] Reorganize minimap code

---
 src/hu_stuff.c |  3 ++
 src/k_kart.c   | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++
 src/k_kart.h   |  1 +
 3 files changed, 79 insertions(+)

diff --git a/src/hu_stuff.c b/src/hu_stuff.c
index 69e2a9dd..22d802c0 100644
--- a/src/hu_stuff.c
+++ b/src/hu_stuff.c
@@ -51,6 +51,8 @@
 #include "lua_hook.h"
 #endif
 
+#include "k_kart.h"
+
 // coords are scaled
 #define HU_INPUTX 0
 #define HU_INPUTY 0
@@ -1067,6 +1069,7 @@ static void HU_DrawDemoInfo(void)
 //
 void HU_Drawer(void)
 {
+	K_drawMinimap();
 	// SRB2kart 010217 - Automap Hud (temporarily commented out)
 	/*
 	INT32 amnumxpos;
diff --git a/src/k_kart.c b/src/k_kart.c
index e9eb5afb..4787a002 100644
--- a/src/k_kart.c
+++ b/src/k_kart.c
@@ -4209,6 +4209,81 @@ static void K_drawKartItemClose(void)
 		V_DrawScaledPatch(ITEM_X, ITEM_Y, V_SNAPTORIGHT|V_SNAPTOTOP|splitflags, localpatch);
 }
 
+void K_drawMinimap(void)
+{
+	// SRB2kart 010217 - Automap Hud (temporarily commented out)
+	/*
+	INT32 amnumxpos;
+	INT32 amnumypos;
+	INT32 amxpos;
+	INT32 amypos;
+	INT32 lumpnum;
+	patch_t *AutomapPic;
+	INT32 i = 0;
+
+	// Draw the HUD only when playing in a level.
+	// hu_stuff needs this, unlike st_stuff.
+	if (Playing() && gamestate == GS_LEVEL)
+	{
+		INT32 x, y;
+
+		lumpnum = W_CheckNumForName(va("%sR", G_BuildAutoMapName(gamemap)));
+
+		if (lumpnum != -1 && (!modifiedgame || (modifiedgame && mapheaderinfo[gamemap-1].automap)))
+			AutomapPic = W_CachePatchName(va("%sR", G_BuildAutoMapName(gamemap)), PU_CACHE);
+		else
+			AutomapPic = W_CachePatchName(va("NOMAPR"), PU_CACHE);
+
+		if (splitscreen)
+		{
+			x = 160 - (AutomapPic->width/4);
+			y = 100 - (AutomapPic->height/4);
+		}
+		else
+		{
+			x = 312 - (AutomapPic->width/2);
+			y = 60;
+		}
+
+		V_DrawSmallScaledPatch(x, y, 0, AutomapPic);
+
+		// Player's tiny icons on the Automap.
+		if (lumpnum != -1 && (!modifiedgame || (modifiedgame && mapheaderinfo[gamemap-1].automap)))
+		{
+			for (i = 0; i < MAXPLAYERS; i++)
+			{
+				if (players[i].mo && !players[i].spectator)
+				{
+					// amnum xpos & ypos are the icon's speed around the HUD.
+					// The number being divided by is for how fast it moves.
+					// The higher the number, the slower it moves.
+
+					// am xpos & ypos are the icon's starting position. Withouht
+					// it, they wouldn't 'spawn' on the top-right side of the HUD.
+					amnumxpos = (players[i].mo->x / 320) >> FRACBITS;
+					amnumypos = (-players[i].mo->y / 340) >> FRACBITS;
+
+					amxpos = (x + amnumxpos) - (iconprefix[players[i].skin]->width/4);
+					amypos = (y + amnumypos) - (iconprefix[players[i].skin]->height/4);
+
+					if (!players[i].skincolor) // 'default' color
+					{
+						V_DrawSmallScaledPatch(amxpos, amypos, 0, iconprefix[players[i].skin]);
+					}
+					else
+					{
+						UINT8 *colormap = transtables[players[i].skin] - 256 + (players[i].skincolor<<8);
+						V_DrawSmallMappedPatch(amxpos, amypos, 0,iconprefix[players[i].skin], colormap);
+					}
+				}
+			}
+		}
+		if (!(splitscreen || splitscreen3 || splitscreen4) && maptol & TOL_KART && !hu_showscores)
+			HU_DrawRaceRankings();
+	}*/
+	;
+}
+
 static void K_drawKartItemRoulette(void)
 {
 	// ITEM_X = BASEVIDWIDTH-50;	// 270
diff --git a/src/k_kart.h b/src/k_kart.h
index c9ab9c0f..1c342979 100644
--- a/src/k_kart.h
+++ b/src/k_kart.h
@@ -44,6 +44,7 @@ void K_CheckBalloons(void);
 void K_LoadKartHUDGraphics(void);
 fixed_t K_FindCheckX(fixed_t px, fixed_t py, angle_t ang, fixed_t mx, fixed_t my);
 void K_drawKartHUD(void);
+void K_drawMinimap(void);
 
 // =========================================================================
 #endif  // __K_KART__