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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
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vade committed Apr 4, 2010
1 parent da2db54 commit c143e774c7e8dafb44756338a47ff1bca7294a65
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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;
+};
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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);
+}
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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
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