From b4f5da1141ea5c42f82f9be019093a271e23b6f8 Mon Sep 17 00:00:00 2001
From: plagman <plagman@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Fri, 4 Mar 2011 05:33:35 +0000
Subject: [PATCH] Adds r_pr_overridemodelscale to help with getting models
 in-game, also works with HUD models.

git-svn-id: https://svn.eduke32.com/eduke32@1818 1a8010ca-5511-0410-912e-c29ae57300e0
---
 polymer/eduke32/build/include/polymer.h | 1 +
 polymer/eduke32/build/src/polymer.c     | 7 ++++++-
 polymer/eduke32/build/src/polymost.c    | 1 +
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/polymer/eduke32/build/include/polymer.h b/polymer/eduke32/build/include/polymer.h
index c9b6068a6..cdc5efd68 100644
--- a/polymer/eduke32/build/include/polymer.h
+++ b/polymer/eduke32/build/include/polymer.h
@@ -59,6 +59,7 @@ extern float        pr_hudyadd;
 extern float        pr_hudzadd;
 extern int32_t      pr_hudangadd;
 extern int32_t      pr_hudfov;
+extern float        pr_overridemodelscale;
 extern int32_t      pr_ati_fboworkaround;
 extern int32_t      pr_ati_nodepthoffset;
 #ifdef __APPLE__
diff --git a/polymer/eduke32/build/src/polymer.c b/polymer/eduke32/build/src/polymer.c
index e0ce813e9..ac577a3fd 100644
--- a/polymer/eduke32/build/src/polymer.c
+++ b/polymer/eduke32/build/src/polymer.c
@@ -37,6 +37,7 @@ float           pr_hudyadd = 0.0f;
 float           pr_hudzadd = 0.0f;
 int32_t         pr_hudangadd = 0;
 int32_t         pr_hudfov = 426;
+float           pr_overridemodelscale = 0.0f;
 int32_t         pr_ati_fboworkaround = 0;
 int32_t         pr_ati_nodepthoffset = 0;
 #ifdef __APPLE__
@@ -3734,7 +3735,11 @@ static void         polymer_drawmdsprite(spritetype *tspr)
     bglLoadIdentity();
     scale = (1.0/4.0);
     scale *= m->scale;
-    scale *= m->bscale;
+    if (pr_overridemodelscale) {
+        scale *= pr_overridemodelscale;
+    } else {
+        scale *= m->bscale;
+    }
 
     if (tspriteptr[MAXSPRITESONSCREEN] == tspr) {
         float playerang, radplayerang, cosminusradplayerang, sinminusradplayerang, hudzoom;
diff --git a/polymer/eduke32/build/src/polymost.c b/polymer/eduke32/build/src/polymost.c
index e16f6c23d..f00447582 100644
--- a/polymer/eduke32/build/src/polymost.c
+++ b/polymer/eduke32/build/src/polymost.c
@@ -6282,6 +6282,7 @@ void polymost_initosdfuncs(void)
         { "r_pr_hudzadd", "r_pr_hudzadd: overriden HUD zadd; see r_pr_overridehud", (void *) &pr_hudzadd, CVAR_FLOAT | CVAR_NOSAVE, -100, 100 },
         { "r_pr_hudangadd", "r_pr_hudangadd: overriden HUD angadd; see r_pr_overridehud", (void *) &pr_hudangadd, CVAR_INT | CVAR_NOSAVE, -512, 512 },
         { "r_pr_hudfov", "r_pr_hudfov: overriden HUD fov; see r_pr_overridehud", (void *) &pr_hudfov, CVAR_INT | CVAR_NOSAVE, 0, 1023 },
+        { "r_pr_overridemodelscale", "r_pr_overridemodelscale: overrides model scale if non-zero; use it to fine-tune DEF tokens", (void *) &pr_overridemodelscale, CVAR_FLOAT | CVAR_NOSAVE, 0, 500 },
         { "r_pr_ati_fboworkaround", "r_pr_ati_fboworkaround: enable this to workaround an ATI driver bug that causes sprite shadows to be square - you need to restart the renderer for it to take effect", (void *) &pr_ati_fboworkaround, CVAR_BOOL | CVAR_NOSAVE, 0, 1 },
         { "r_pr_ati_nodepthoffset", "r_pr_ati_nodepthoffset: enable this to workaround an ATI driver bug that causes sprite drawing to freeze the game on Radeon X1x00 hardware - you need to restart the renderer for it to take effect", (void *) &pr_ati_nodepthoffset, CVAR_BOOL | CVAR_NOSAVE, 0, 1 },
 #endif