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Adds positional audio plugin for Sub Rosa

Does not include context or identity information.
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Lukas Orsvärn authored and Kissaki committed Oct 22, 2012
1 parent 491228e commit c86ce478ceb8fab6116787a3bcb614796bfb3809
Showing with 156 additions and 1 deletion.
  1. +4 −0 installer/Plugins.wxs
  2. +1 −1 plugins/plugins.pro
  3. +144 −0 plugins/sr/sr.cpp
  4. +7 −0 plugins/sr/sr.pro
@@ -106,6 +106,9 @@
</Component>
<Component Id="manual.dll">
<File Source="$(var.SourceDir)\release\plugins\manual.dll" KeyPath="yes" />
</Component>
<Component Id="sr.dll">
<File Source="$(var.SourceDir)\release\plugins\sr.dll" KeyPath="yes" />
</Component>
<Component Id="sto.dll">
<File Source="$(var.SourceDir)\release\plugins\sto.dll" KeyPath="yes" />
@@ -165,6 +168,7 @@
<ComponentRef Id="lol.dll" />
<ComponentRef Id="lotro.dll" />
<ComponentRef Id="manual.dll" />
<ComponentRef Id="sr.dll" />
<ComponentRef Id="sto.dll" />
<ComponentRef Id="tf2.dll" />
<ComponentRef Id="ut99.dll" />
@@ -5,5 +5,5 @@ SUBDIRS = link manual
DIST = plugins.pri

win32 {
SUBDIRS += aoc arma2 bf1942 bf2 bf3 bf2142 bfbc2 bfheroes blacklight borderlands borderlands2 breach cod2 cod4 cod5 codmw2 codmw2so cs css dods dys etqw tf2 gmod gtaiv gw hl2dm insurgency jc2 l4d l4d2 lol lotro sto ut2004 ut3 ut99 wolfet wow
SUBDIRS += aoc arma2 bf1942 bf2 bf3 bf2142 bfbc2 bfheroes blacklight borderlands borderlands2 breach cod2 cod4 cod5 codmw2 codmw2so cs css dods dys etqw tf2 gmod gtaiv gw hl2dm insurgency jc2 l4d l4d2 lol lotro sr sto ut2004 ut3 ut99 wolfet wow
}
@@ -0,0 +1,144 @@
/* Copyright (C) 2012, Lukas Orsvärn <lucas.orsv@gmail.com>
Copyright (C) 2005-2010, Thorvald Natvig <thorvald@natvig.com>
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
- Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
- Neither the name of the Mumble Developers nor the names of its
contributors may be used to endorse or promote products derived from this
software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#include "../mumble_plugin_win32.h"

static int fetch(float *avatar_pos, float *avatar_front, float *avatar_top, float *camera_pos, float *camera_front, float *camera_top, std::string &context, std::wstring &identity) {
for (int i=0;i<3;i++)
avatar_pos[i]=avatar_front[i]=avatar_top[i]=0.0f;

char state;
bool ok;
// Create containers to stuff our raw data into, so we can convert it to Mumble's coordinate system
float pos_corrector[3];
float front_corrector[3];
float top_corrector[3];

/*
value is < >
*/
ok = peekProc((BYTE *) 0xB378564, &state, 1); // Magical state value
if (! ok)
return false;

if (state == 1)
return true; // This results in all vectors beeing zero which tells Mumble to ignore them.

// Peekproc and assign game addresses to our containers, so we can retrieve positional data
ok = peekProc((BYTE *) 0x1243BE84, &pos_corrector, 12) &&
peekProc((BYTE *) 0x1243BEA8, &front_corrector, 12) &&
peekProc((BYTE *) 0x1243BE9C, &top_corrector, 12);

if (! ok)
return false;

// Convert to left-handed coordinate system

avatar_pos[0] = pos_corrector[0];
avatar_pos[1] = pos_corrector[1];
avatar_pos[2] = -pos_corrector[2];

for (int i=0;i<3;i++)
avatar_pos[i] / 15; // Scale to meters

avatar_front[0] = -front_corrector[0];
avatar_front[1] = -front_corrector[1];
avatar_front[2] = front_corrector[2];

avatar_top[0] = top_corrector[0];
avatar_top[1] = top_corrector[1];
avatar_top[2] = -top_corrector[2];

for (int i=0;i<3;i++) {
camera_pos[i] = avatar_pos[i];
camera_front[i] = avatar_front[i];
camera_top[i] = avatar_top[i];
}

return true;
}

static int trylock(const std::multimap<std::wstring, unsigned long long int> &pids) {

if (! initialize(pids, L"subrosa.exe"))
return false;

// Check if we can get meaningful data from it
float apos[3], afront[3], atop[3];
float cpos[3], cfront[3], ctop[3];
std::wstring sidentity;
std::string scontext;

if (fetch(apos, afront, atop, cpos, cfront, ctop, scontext, sidentity)) {
return true;
} else {
generic_unlock();
return false;
}
}

static const std::wstring longdesc() {
return std::wstring(L"Supports Sub Rosa. No identity or context support yet.");
}

static std::wstring description(L"Sub Rosa v0.07b");
static std::wstring shortname(L"Sub Rosa");

static int trylock1() {
return trylock(std::multimap<std::wstring, unsigned long long int>());
}

static MumblePlugin subrosaplug = {
MUMBLE_PLUGIN_MAGIC,
description,
shortname,
NULL,
NULL,
trylock1,
generic_unlock,
longdesc,
fetch
};

static MumblePlugin2 subrosaplug2 = {
MUMBLE_PLUGIN_MAGIC_2,
MUMBLE_PLUGIN_VERSION,
trylock
};

extern "C" __declspec(dllexport) MumblePlugin *getMumblePlugin() {
return &subrosaplug;
}

extern "C" __declspec(dllexport) MumblePlugin2 *getMumblePlugin2() {
return &subrosaplug2;
}
@@ -0,0 +1,7 @@
include(../plugins.pri)

TARGET = sr
SOURCES = sr.cpp
LIBS += -luser32


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