Move SYSINPUT_* and TRANSITION_* to SagaEngine class

svn-id: r14555

5 files changed, 20 insertions, 21 deletions

diff --git a/saga/events.cpp b/saga/events.cpp
index 9b4338c95c..9e8815b898 100644
--- a/saga/events.cpp
+++ b/saga/events.cpp
@@ -173,9 +173,9 @@ int Events::handleContinuous(R_EVENT *event) {
 		case EVENT_DISSOLVE:
 			_vm->_render->getBufferInfo(&buf_info);
 			_vm->_scene->getBGInfo(&bg_info);
-			TRANSITION_Dissolve(buf_info.r_bg_buf, buf_info.r_bg_buf_w, buf_info.r_bg_buf_h,
-								buf_info.r_bg_buf_w, bg_info.bg_buf, bg_info.bg_w, 
-								bg_info.bg_h, bg_info.bg_p, 0, 0, 0, event_pc);
+			_vm->transitionDissolve(buf_info.r_bg_buf, buf_info.r_bg_buf_w, 
+					buf_info.r_bg_buf_h, buf_info.r_bg_buf_w, bg_info.bg_buf, bg_info.bg_w, 
+					bg_info.bg_h, bg_info.bg_p, 0, 0, 0, event_pc);
 			break;
 		case EVENT_DISSOLVE_BGMASK:
 			// we dissolve it centered.
@@ -186,9 +186,9 @@ int Events::handleContinuous(R_EVENT *event) {
 
 			_vm->_render->getBufferInfo(&buf_info);
 			_vm->_scene->getBGMaskInfo(&w, &h, &mask_buf, &len);
-			TRANSITION_Dissolve(buf_info.r_bg_buf, buf_info.r_bg_buf_w, buf_info.r_bg_buf_h,
-								buf_info.r_bg_buf_w, mask_buf, w, h, 0, 1, (320 - w) / 2,
-								(200 - h) / 2, event_pc);
+			_vm->transitionDissolve(buf_info.r_bg_buf, buf_info.r_bg_buf_w, 
+					buf_info.r_bg_buf_h, buf_info.r_bg_buf_w, mask_buf, w, h, 0, 1, 
+					(320 - w) / 2, (200 - h) / 2, event_pc);
 			break;
 		default:
 			break;
diff --git a/saga/input.cpp b/saga/input.cpp
index 9b71e97e6f..9a4188849d 100644
--- a/saga/input.cpp
+++ b/saga/input.cpp
@@ -28,13 +28,10 @@
 #include "saga/interface.h"
 #include "saga/render.h"
 #include "saga/scene.h"
-#include "saga/script_mod.h"
 
 namespace Saga {
 
-static R_POINT _mousePos;
-
-int SYSINPUT_ProcessInput() {
+int SagaEngine::processInput() {
 	OSystem::Event event;
 
 	R_POINT imouse_pt;
@@ -131,7 +128,7 @@ int SYSINPUT_ProcessInput() {
 	return R_SUCCESS;
 }
 
-R_POINT SYSINPUT_GetMousePos() {
+R_POINT SagaEngine::getMousePos() {
 	return _mousePos;
 }
 
diff --git a/saga/render.cpp b/saga/render.cpp
index c9558fed9f..0193a2642b 100644
--- a/saga/render.cpp
+++ b/saga/render.cpp
@@ -124,7 +124,7 @@ int Render::drawScene() {
 	backbuf_surface = _backbuf_surface;
 
 	// Get mouse coordinates
-	mouse_pt = SYSINPUT_GetMousePos();
+	mouse_pt = _vm->getMousePos();
 
 	_vm->_scene->getBGInfo(&bg_info);
 	GAME_GetDisplayInfo(&disp_info);
@@ -149,7 +149,7 @@ int Render::drawScene() {
 	_vm->textDrawList(scene_info.text_list, backbuf_surface);
 
 	// Handle user input
-	SYSINPUT_ProcessInput();
+	_vm->processInput();
 
 	// Display rendering information
 	if (_flags & RF_SHOW_FPS) {
diff --git a/saga/saga.h b/saga/saga.h
index 35c33ca637..0db43dcca8 100644
--- a/saga/saga.h
+++ b/saga/saga.h
@@ -80,13 +80,6 @@ enum SAGAGameId {
 	GID_IHNM
 };
 
-int TRANSITION_Dissolve(byte *dst_img, int dst_w, int dst_h, int dst_p, const byte *src_img,
-						int src_w, int src_h, int src_p, int flags, int x, int y, 
-						double percent);
-
-int SYSINPUT_ProcessInput(void);
-R_POINT SYSINPUT_GetMousePos();
-
 class SagaEngine : public Engine {
 	void errorString(const char *buf_input, char *buf_output);
 
@@ -145,6 +138,15 @@ public:
 				  int effect_color, int flags);
 	int textProcessList(R_TEXTLIST *textlist, long ms);
 
+	int transitionDissolve(byte *dst_img, int dst_w, int dst_h, int dst_p, 
+			const byte *src_img, int src_w, int src_h, int src_p, int flags, int x, int y, 
+			double percent);
+
+	int processInput(void);
+	R_POINT getMousePos();
+
+ private:
+	R_POINT _mousePos;
 };
 
 // FIXME: Global var. We use it until everything will be turned into objects
diff --git a/saga/transitions.cpp b/saga/transitions.cpp
index c366e1289d..28cc7f6932 100644
--- a/saga/transitions.cpp
+++ b/saga/transitions.cpp
@@ -30,7 +30,7 @@ namespace Saga {
 
     @param flag if set to 1, do zero masking
 */
-int TRANSITION_Dissolve(byte *dst_img, int dst_w, int dst_h, int dst_p, const byte *src_img,
+int SagaEngine::transitionDissolve(byte *dst_img, int dst_w, int dst_h, int dst_p, const byte *src_img,
 						int src_w, int src_h, int src_p, int flags, int x, int y, 
 						double percent) {
 #define XOR_MASK 0xB400;