mirror of https://github.com/stella-emu/stella.git
Added key bindings to enable/disable some registers in the TIA. These
key binding may change; I just wanted to see how it would work. You can do some funky stuff by changing those registers :) git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@396 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena
parent
9fd0aded02
commit
5e88a64305
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: Console.cxx,v 1.45 2005-03-27 03:07:33 stephena Exp $
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// $Id: Console.cxx,v 1.46 2005-04-21 21:18:37 stephena Exp $
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//============================================================================
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#include <assert.h>
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@ -289,6 +289,14 @@ void Console::togglePalette(const string& palette)
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myOSystem->frameBuffer().showMessage(message);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void Console::toggleTIABit(TIA::TIABit bit, const string& bitname, bool show)
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{
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bool result = ((TIA*)myMediaSource)->toggleBit(bit);
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string message = bitname + (result ? " enabled" : " disabled");
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myOSystem->frameBuffer().showMessage(message);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void Console::saveProperties(string filename, bool merge)
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{
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: Console.hxx,v 1.25 2005-03-14 04:08:14 stephena Exp $
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// $Id: Console.hxx,v 1.26 2005-04-21 21:18:37 stephena Exp $
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//============================================================================
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#ifndef CONSOLE_HXX
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@ -31,12 +31,13 @@ class OSystem;
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#include "bspf.hxx"
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#include "Control.hxx"
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#include "Props.hxx"
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#include "TIA.hxx"
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/**
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This class represents the entire game console.
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@author Bradford W. Mott
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@version $Id: Console.hxx,v 1.25 2005-03-14 04:08:14 stephena Exp $
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@version $Id: Console.hxx,v 1.26 2005-04-21 21:18:37 stephena Exp $
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*/
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class Console
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{
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@ -133,6 +134,16 @@ class Console
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*/
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void togglePalette(const string& palette = "");
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/**
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Toggles the TIA bit specified in the method name.
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*/
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void toggleP0Bit() { toggleTIABit(TIA::P0, "P0"); }
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void toggleP1Bit() { toggleTIABit(TIA::P1, "P1"); }
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void toggleM0Bit() { toggleTIABit(TIA::M0, "M0"); }
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void toggleM1Bit() { toggleTIABit(TIA::M1, "M1"); }
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void toggleBLBit() { toggleTIABit(TIA::BL, "BL"); }
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void togglePFBit() { toggleTIABit(TIA::PF, "PF"); }
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/**
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Save a copy of the current properties after any changes.
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@ -177,6 +188,9 @@ class Console
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void changeHeight(const uInt32 direction);
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#endif
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private:
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void toggleTIABit(TIA::TIABit bit, const string& bitname, bool show = true);
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private:
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// Pointer to the osystem object
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OSystem* myOSystem;
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: EventHandler.cxx,v 1.43 2005-04-06 23:47:06 stephena Exp $
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// $Id: EventHandler.cxx,v 1.44 2005-04-21 21:18:37 stephena Exp $
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//============================================================================
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#include <algorithm>
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@ -240,8 +240,37 @@ void EventHandler::handleKeyEvent(SDLKey key, SDLMod mod, uInt8 state)
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case S_EMULATE:
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// An attempt to speed up event processing
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// All SDL-specific event actions are accessed by either
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// Control or Alt keys. So we quickly check for those.
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if(mod & KMOD_ALT && state)
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// Control and/or Alt keys. So we quickly check for those.
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if((mod & KMOD_ALT) && (mod & KMOD_CTRL) && state)
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{
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switch(int(key))
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{
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case SDLK_1:
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myOSystem->console().toggleP0Bit();
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break;
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case SDLK_2:
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myOSystem->console().toggleP1Bit();
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break;
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case SDLK_3:
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myOSystem->console().toggleM0Bit();
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break;
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case SDLK_4:
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myOSystem->console().toggleM1Bit();
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break;
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case SDLK_5:
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myOSystem->console().toggleBLBit();
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break;
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case SDLK_6:
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myOSystem->console().togglePFBit();
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break;
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}
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}
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else if(mod & KMOD_ALT && state)
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{
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switch(int(key))
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{
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: TIA.hxx,v 1.17 2005-04-21 18:55:15 stephena Exp $
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// $Id: TIA.hxx,v 1.18 2005-04-21 21:18:37 stephena Exp $
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//============================================================================
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#ifndef TIA_HXX
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@ -42,7 +42,7 @@ class Settings;
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be displayed on screen.
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@author Bradford W. Mott
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@version $Id: TIA.hxx,v 1.17 2005-04-21 18:55:15 stephena Exp $
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@version $Id: TIA.hxx,v 1.18 2005-04-21 21:18:37 stephena Exp $
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*/
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class TIA : public Device , public MediaSource
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{
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@ -173,8 +173,8 @@ class TIA : public Device , public MediaSource
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enum TIABit {
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P0, // Descriptor for Player 0 Bit
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M0, // Descriptor for Missle 0 Bit
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P1, // Descriptor for Player 1 Bit
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M0, // Descriptor for Missle 0 Bit
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M1, // Descriptor for Missle 1 Bit
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BL, // Descriptor for Ball Bit
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PF // Descriptor for Playfield Bit
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