Added ClientGame callbacks for PreDraw and PostDraw calls.

base/src/client/draw.qc

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2016-2021 Marco Hladik <marco@icculus.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+void
+ClientGame_PreDraw(void) 
+{
+
+}
+
+void
+ClientGame_PostDraw(void)
+{
+
+}

base/src/client/progs.src

@@ -24,6 +24,7 @@ defs.h
 
 /* mod specific functions */
 ../shared/include.src
+../../../base/src/client/draw.qc
 init.qc
 player.qc
 entities.qc

src/client/view.qc

@@ -240,6 +240,7 @@ View_Stairsmooth(void)
 void
 View_PreDraw(void)
 {
+	ClientGame_PreDraw();
 	View_Stairsmooth();
 }
 
@@ -252,6 +253,8 @@ View_PostDraw(void)
 	if (m_eMuzzleflash.alpha > 0.0f) {
 		m_eMuzzleflash.alpha -= (clframetime * 16);
 	}
+
+	ClientGame_PostDraw();
 }
 
 /*