- implemented rotation for HUD sprites.

source/common/2d/v_2ddrawer.cpp

@@ -39,7 +39,6 @@
 #include "v_draw.h"
 #include "v_video.h"
 #include "fcolormap.h"
-#include "printf.h"
 
 static F2DDrawer drawer;
 F2DDrawer* twod = &drawer;
@@ -493,8 +492,6 @@ void F2DDrawer::AddTexture(FGameTexture* img, DrawParms& parms)
 		double x4 = parms.x + xscale * (xd2 * cosang + yd2 * sinang);
 		double y4 = parms.y - yscale * (xd2 * sinang - yd2 * cosang);
 
-		Printf(PRINT_NOTIFY, "%f, %f\n", y2, y4);
-
 		dg.mScissor[0] = parms.lclip;
 		dg.mScissor[1] = parms.uclip;
 		dg.mScissor[2] = parms.rclip;

source/glbackend/glbackend.cpp

@@ -549,6 +549,7 @@ void hud_drawsprite(double sx, double sy, int z, int a, int picnum, int dashade,
 		DTA_CenterOffset, !!(dastat & RS_CENTER),
 		DTA_FlipX, !!(dastat & RS_YFLIP),      // the weapon drawer uses y-flip+180° rotation for x-flip but no other transformation.
 		DTA_Pin, (dastat & RS_ALIGN_R) ? 1 : (dastat & RS_ALIGN_L) ? -1 : 0,
+		DTA_Rotate, a * (-360./2048),
 		TAG_DONE);
 }