Moving everything to Trunk in prep for Branch "helper app" Open Emu p…

…roject.

git-svn-id: https://openemu.svn.sourceforge.net/svnroot/openemu/Trunk@669 a16923d9-94c8-4a39-ae78-11df2d60a2ba

BSNES/BSNESInterface.h

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+/*
+ *  BSNESInterface.h
+ *  BSNES
+ *
+ *  Created by Joshua Weinberg on 7/20/09.
+ *  Copyright 2009 __MyCompanyName__. All rights reserved.
+ *
+ */
+#pragma once
+
+//#include <base.hpp>
+#include "system/interface/interface.hpp"
+#import "OERingBuffer.h"
+
+class BSNESInterface : public SNES::Interface {
+public:
+	void video_refresh(uint16_t *data, unsigned pitch, unsigned *line, unsigned width, unsigned height);
+	void audio_sample(uint16_t left, uint16_t right);
+	void input_poll();
+	int16_t input_poll(unsigned deviceid, unsigned id);
+	OERingBuffer *ringBuffer;
+	int width;
+	int height;
+	int pitch;
+	int16_t pad[2][12];
+	uint16_t *video;
+};

BSNES/BSNESInterface.mm

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+#include <base.hpp>
+#include "BSNESInterface.h"
+
+void BSNESInterface::video_refresh(uint16_t *input, unsigned apitch, unsigned *line, unsigned awidth, unsigned aheight) {
+	
+	width = awidth;
+	height = aheight;
+	pitch = apitch;
+	
+	
+	pitch >>= 1;
+		
+	uint16_t *output = video;
+	for(unsigned y = 0; y < height; y++) 
+	{
+		if(width == 512 && line[y] == 256) 
+		{
+			for(unsigned x = 0; x < 256; x++) 
+			{
+				uint16_t p = *input++;
+				*output++ = p;
+				*output++ = p;
+			}
+			input += 256;
+		} 
+		else 
+		{
+			for(unsigned x = 0; x < width; x++) 
+			{
+				uint16_t p = *input++;
+				*output++ = p;
+			}
+		}
+		input  += pitch - width;
+		output += pitch - width;
+	}
+}
+
+void BSNESInterface::audio_sample(uint16_t left, uint16_t right) {
+ // if(config.audio.mute) left = right = 0;
+ // audio.sample(left, right);
+	//printf("sampled");
+	
+	[ringBuffer write:&left maxLength:2];
+	[ringBuffer write:&right maxLength:2];
+}
+
+void BSNESInterface::input_poll() {
+ // inputManager.poll();
+}
+
+int16_t BSNESInterface::input_poll(unsigned deviceid, unsigned a) {
+	//NSLog(@"polled input: device: %d id: %d", deviceid, id);
+	if (deviceid == SNES::Input::DeviceIDJoypad1) {
+		return pad[0][a];
+	}
+	else if(deviceid == SNES::Input::DeviceIDJoypad2) {
+		return pad[1][a];	
+	}
+	
+	return 0;//inputManager.getStatus(deviceid, id);
+}

BSNES/BSNES_Prefix.pch

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+//
+// Prefix header for all source files of the 'BSNES' target in the 'BSNES' project.
+//
+
+#ifdef __OBJC__
+    #import <Cocoa/Cocoa.h>
+#endif