From 4e1a9be816c14593b37a672b0789528b1719a199 Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Sun, 14 Aug 2016 16:28:37 -0500
Subject: SCI32: Remove CoordAdjuster32, at least for the moment

This may come back in the future to deduplicate some gfx code,
but SCI32 had two different inlined ways of doing coordinate
conversions with different rounding methods, so CoordAdjuster32
didn't get used when the graphics system was rewritten.

At the moment, SCI32 code uses the mulru/mulinc methods from
helper.h for scaling up/down coordinates.
---
 engines/sci/graphics/coordadjuster.cpp | 52 ----------------------------------
 1 file changed, 52 deletions(-)

(limited to 'engines/sci/graphics/coordadjuster.cpp')

diff --git a/engines/sci/graphics/coordadjuster.cpp b/engines/sci/graphics/coordadjuster.cpp
index 93dff10382..2f22d191d0 100644
--- a/engines/sci/graphics/coordadjuster.cpp
+++ b/engines/sci/graphics/coordadjuster.cpp
@@ -32,9 +32,6 @@
 
 namespace Sci {
 
-GfxCoordAdjuster::GfxCoordAdjuster() {
-}
-
 GfxCoordAdjuster16::GfxCoordAdjuster16(GfxPorts *ports)
 	: _ports(ports) {
 }
@@ -83,53 +80,4 @@ Common::Rect GfxCoordAdjuster16::pictureGetDisplayArea() {
 	return displayArea;
 }
 
-#ifdef ENABLE_SCI32
-GfxCoordAdjuster32::GfxCoordAdjuster32(SegManager *segMan)
-	: _segMan(segMan) {
-	_scriptsRunningWidth = 0;
-	_scriptsRunningHeight = 0;
-}
-
-GfxCoordAdjuster32::~GfxCoordAdjuster32() {
-}
-
-void GfxCoordAdjuster32::kernelGlobalToLocal(int16 &x, int16 &y, reg_t planeObject) {
-	uint16 planeTop = readSelectorValue(_segMan, planeObject, SELECTOR(top));
-	uint16 planeLeft = readSelectorValue(_segMan, planeObject, SELECTOR(left));
-
-	y -= planeTop;
-	x -= planeLeft;
-}
-void GfxCoordAdjuster32::kernelLocalToGlobal(int16 &x, int16 &y, reg_t planeObject) {
-	uint16 planeTop = readSelectorValue(_segMan, planeObject, SELECTOR(top));
-	uint16 planeLeft = readSelectorValue(_segMan, planeObject, SELECTOR(left));
-
-	x += planeLeft;
-	y += planeTop;
-}
-
-void GfxCoordAdjuster32::setScriptsResolution(uint16 width, uint16 height) {
-	_scriptsRunningWidth = width;
-	_scriptsRunningHeight = height;
-}
-
-void GfxCoordAdjuster32::fromDisplayToScript(int16 &y, int16 &x) {
-	y = ((y * _scriptsRunningHeight) / g_sci->_gfxScreen->getHeight());
-	x = ((x * _scriptsRunningWidth) / g_sci->_gfxScreen->getWidth());
-}
-
-void GfxCoordAdjuster32::fromScriptToDisplay(int16 &y, int16 &x) {
-	y = ((y * g_sci->_gfxScreen->getHeight()) / _scriptsRunningHeight);
-	x = ((x * g_sci->_gfxScreen->getWidth()) / _scriptsRunningWidth);
-}
-
-void GfxCoordAdjuster32::pictureSetDisplayArea(Common::Rect displayArea) {
-	_pictureDisplayArea = displayArea;
-}
-
-Common::Rect GfxCoordAdjuster32::pictureGetDisplayArea() {
-	return _pictureDisplayArea;
-}
-#endif
-
 } // End of namespace Sci
-- 
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