Btns: fix up alpha for half-life infected mod

a1batross · a1batross · commit d5ae1187e0e8 · 2024-05-03T06:37:55.000+03:00
diff --git a/Btns.cpp b/Btns.cpp
@@ -92,6 +92,13 @@ void UI_LoadBmpButtons()
 			dst_pos -= btn_sz;
 			memcpy( &dst[dst_pos], &src[src_pos], btn_sz );
 
+			// fixup alpha for half-life infected mod
+			if( bmp->GetBitmapHdr()->bitsPerPixel == 32 )
+			{
+				for( int j = dst_pos; j < dst_pos + btn_sz; j += 4 )
+					dst[j+3] = 255;
+			}
+
 			// fix misaligned gearbox btns
 			memset( &dst[dst_pos], 0, stride );
 
diff --git a/controls/PicButton.cpp b/controls/PicButton.cpp
@@ -216,7 +216,7 @@ bool CMenuPicButton::KeyDown( int key )
 CMenuPicButton::DrawButton
 =================
 */
-void CMenuPicButton::DrawButton(int r, int g, int b, int a, wrect_t *rects, int state)
+void CMenuPicButton::DrawButton( int r, int g, int b, int a, wrect_t *rects, int state )
 {
 	EngFuncs::PIC_Set( hPic, r, g, b, a );
 #ifdef ALT_PICBUTTON_FOCUS_ANIM

Original file line number	Diff line number	Diff line change
`@@ -216,7 +216,7 @@ bool CMenuPicButton::KeyDown( int key )`
`216`	`216`	`CMenuPicButton::DrawButton`
`217`	`217`	`=================`
`218`	`218`	`*/`
`219`		`-void CMenuPicButton::DrawButton(int r, int g, int b, int a, wrect_t *rects, int state)`
	`219`	`+void CMenuPicButton::DrawButton( int r, int g, int b, int a, wrect_t *rects, int state )`
`220`	`220`	`{`
`221`	`221`	`EngFuncs::PIC_Set( hPic, r, g, b, a );`
`222`	`222`	`#ifdef ALT_PICBUTTON_FOCUS_ANIM`