new crosshairs by unfa, add an optional centered dot for each of them (toggleable...

[xonotic/xonotic-data.pk3dir.git] / qcsrc / menu / xonotic / crosshairbutton.c

diff --git a/qcsrc/menu/xonotic/crosshairbutton.c b/qcsrc/menu/xonotic/crosshairbutton.c
index b290f3d218b1faab5a5ee5de4e8ff7770a827a09..a6608a7d7d090053f2605dfcc1cc3fc3482b8fe7 100644 (file)
--- a/qcsrc/menu/xonotic/crosshairbutton.c
+++ b/qcsrc/menu/xonotic/crosshairbutton.c
@@ -8,6 +8,7 @@ CLASS(XonoticCrosshairButton) EXTENDS(RadioButton)
 
        ATTRIB(XonoticCrosshairButton, useDownAsChecked, float, 1)
        ATTRIB(XonoticCrosshairButton, src3, string, string_null)
+       ATTRIB(XonoticCrosshairButton, src4, string, string_null)
 
        ATTRIB(XonoticCrosshairButton, cvarName, string, string_null)
        ATTRIB(XonoticCrosshairButton, cvarValueFloat, float, 0)
@@ -33,6 +34,7 @@ void XonoticCrosshairButton_configureXonoticCrosshairButton(entity me, float the
        me.configureRadioButton(me, string_null, me.fontSize, me.image, theGroup, 0);
        me.srcMulti = 1;
        me.src3 = strzone(strcat("/gfx/crosshair", ftos(me.cvarValueFloat)));
+       me.src4 = "/gfx/crosshairdot";
 }
 void XonoticCrosshairButton_setChecked(entity me, float val)
 {
@@ -76,12 +78,14 @@ void XonoticCrosshairButton_draw(entity me)
 
        sz = draw_PictureSize(me.src3);
        sz = globalToBoxSize(sz, draw_scale);
-       sz = sz * cvar("crosshair_size");
+       sz = (2 * '1 1 0' + sz * cvar("crosshair_size")) * 0.1; // (2 * '1 1 0' + ...) * 0.1 here to make visible size changes happen also at bigger sizes
        if(sz_x > 0.95)
                sz = sz * (0.95 / sz_x);
        if(sz_y > 0.95)
                sz = sz * (0.95 / sz_y);
 
        draw_Picture('0.5 0.5 0' - 0.5 * sz, me.src3, sz, rgb, a);
+       if(cvar("crosshair_dot"))
+               draw_Picture('0.5 0.5 0' - 0.5 * sz * cvar("crosshair_dot_size"), me.src4, sz * cvar("crosshair_dot_size"), rgb, a * cvar("crosshair_dot_alpha"));
 }
 #endif