From: terencehill <piuntn@gmail.com>
Date: Tue, 24 Mar 2020 14:58:27 +0000 (+0100)
Subject: Add new cvar crosshair_offset: "add an offset to crosshair position to align misalign... 
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=refs%2Fheads%2Fterencehill%2Fcrosshair;p=xonotic%2Fxonotic-data.pk3dir.git

Add new cvar crosshair_offset: "add an offset to crosshair position to align misaligned crosshair images. Warning: it may make the crosshair slightly more blurry. Try \"-0.5 -0.5\" with 1 pixel-wide crosshair images"
---

diff --git a/crosshairs.cfg b/crosshairs.cfg
index ae3fec080..23da9e1c5 100644
--- a/crosshairs.cfg
+++ b/crosshairs.cfg
@@ -8,6 +8,7 @@ seta crosshair_enabled 1 // main toggle for enabling/disabling crosshair renderi
 seta crosshair_color "0.6 0.8 1"
 seta crosshair_alpha 0.8
 seta crosshair_size 0.4
+seta crosshair_offset "0 0" "add an offset to crosshair position to align misaligned crosshair images. Warning: it may make the crosshair slightly more blurry. Try \"-0.5 -0.5\" with 1 pixel-wide crosshair images"
 
 // crosshair dot settings
 seta crosshair_dot 0
diff --git a/qcsrc/client/autocvars.qh b/qcsrc/client/autocvars.qh
index 6759c8078..32352fd73 100644
--- a/qcsrc/client/autocvars.qh
+++ b/qcsrc/client/autocvars.qh
@@ -124,6 +124,7 @@ bool autocvar_crosshair_hittest;
 bool autocvar_crosshair_hittest_blur;
 //float autocvar_crosshair_hittest_scale = 1.25;
 bool autocvar_crosshair_hittest_showimpact;
+vector autocvar_crosshair_offset;
 bool autocvar_crosshair_per_weapon;
 float autocvar_crosshair_pickup;
 float autocvar_crosshair_pickup_speed;
diff --git a/qcsrc/client/view.qc b/qcsrc/client/view.qc
index 1b448b8eb..c1c3eb1cf 100644
--- a/qcsrc/client/view.qc
+++ b/qcsrc/client/view.qc
@@ -1447,6 +1447,8 @@ void HUD_Crosshair(entity this)
 #define CROSSHAIR_DRAW(sz,wcross_name,wcross_alpha) \
 			CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_SINGLE,sz,wcross_name,wcross_alpha)
 
+			vector wcross_origin_save = wcross_origin;
+			wcross_origin += autocvar_crosshair_offset * wcross_scale;
 			if(time < wcross_name_changedonetime && wcross_name != wcross_name_goal_prev_prev && wcross_name_goal_prev_prev)
 			{
 				f = (wcross_name_changedonetime - time) / (wcross_name_changedonetime - wcross_name_changestarttime);
@@ -1463,6 +1465,7 @@ void HUD_Crosshair(entity this)
 			wcross_name_alpha_goal_prev = f;
 
 			CROSSHAIR_DRAW(wcross_resolution, wcross_name, wcross_alpha * f);
+			wcross_origin = wcross_origin_save;
 
 			if(autocvar_crosshair_dot)
 			{