void
Matrix::CreateRBT(const Vector &from,
const Vector &at,
const Vector &world_up)
{
Vector up, right, view_dir;
view_dir = (at - from).normalized();
right = (world_up % view_dir).normalized();
up = (view_dir % right).normalized();
CreateIdentity();
m[0][0] = right.x;
m[0][1] = right.y;
m[0][2] = right.z;
m[1][0] = up.x;
m[1][1] = up.y;
m[1][2] = up.z;
m[2][0] = view_dir.x;
m[2][1] = view_dir.y;
m[2][2] = view_dir.z;
//
// The matrix so far will put us in the local coordinate system...
// We want the inverse of that.
//
Inverse();
// Don't forget the translation
m[0][3] = from.x;
m[1][3] = from.y;
m[2][3] = from.z;
}
mat3 mat3::InvertMatrix()
{
const JFloat determinant = GetDeterminant();
mat3 inverse;
if (determinant != JFloat(0.0))
{
const JFloat inverseDeterminant = 1.0f / determinant;
inverse.column0.x = inverseDeterminant * (column1.y * column2.z - column2.y * column1.z);
inverse.column0.y = inverseDeterminant *-(column0.y * column2.z - column2.y * column0.z);
inverse.column0.z = inverseDeterminant * (column0.y * column1.z - column0.z * column1.y);
inverse.column1.x = inverseDeterminant *-(column1.x * column2.z - column1.z * column2.x);
inverse.column1.y = inverseDeterminant * (column0.x * column2.z - column0.z * column2.x);
inverse.column1.z = inverseDeterminant *-(column0.x * column1.z - column0.z * column1.x);
inverse.column2.x = inverseDeterminant * (column1.x * column2.y - column1.y * column2.x);
inverse.column2.y = inverseDeterminant *-(column0.x * column2.y - column0.y * column2.x);
inverse.column2.z = inverseDeterminant * (column0.x * column1.y - column1.x * column0.y);
return inverse;
}
else
{
return CreateIdentity();
}
}
void
Matrix::CreateView(const Vector &from,
const Vector &at,
const Vector &world_up)
{
Vector up, right, view_dir;
view_dir = (at - from).normalized();
right = (world_up % view_dir).normalized();
up = (view_dir % right).normalized();
CreateIdentity();
m[0][0] = right.x;
m[0][1] = right.y;
m[0][2] = right.z;
m[1][0] = up.x;
m[1][1] = up.y;
m[1][2] = up.z;
m[2][0] = view_dir.x;
m[2][1] = view_dir.y;
m[2][2] = view_dir.z;
m[0][3] = -(right*from);
m[1][3] = -(up*from);
m[2][3] = -(view_dir*from);
}
void
Matrix::Inverse()
{
Matrix n, y;
int i, j, indx[4];
float d, col[4];
n=*this;
if (ludcmp(&n, indx, &d)) {
CreateIdentity();
return;
}
for (j=0; j<4; j++) {
for (i=0; i<4; i++) {
col[i] = 0.0f;
}
col[j] = 1.0f;
lubksb(&n, indx, col);
for (i=0; i<4; i++) {
y.m[i][j] = col[i];
}
}
*this = y;
return;
}
void
Matrix::CreateTranslate(float x,float y,float z)
{
CreateIdentity();
m[0][3] = x;
m[1][3] = y;
m[2][3] = z;
}
void
Matrix::CreateScale(float x,float y,float z)
{
CreateIdentity();
m[0][0] = x;
m[1][1] = y;
m[2][2] = z;
}
void
Matrix::CreateScale(float s)
{
CreateIdentity();
m[0][0] = s;
m[1][1] = s;
m[2][2] = s;
}
IdentityToken_t *ShareSystem::CreateCoreIdentity()
{
if (!m_CoreType)
{
m_CoreType = CreateIdentType("CORE");
}
return CreateIdentity(m_CoreType, this);
}
Matrix3 Matrix3::CreateScale(const Vector3& scale)
{
Matrix3 newMatrix = CreateIdentity();
newMatrix.m_array[0][0] = scale.x;
newMatrix.m_array[1][1] = scale.y;
return newMatrix;
}
Matrix3 Matrix3::CreateTranslation(const Vector3& translation)
{
Matrix3 newMatrix = CreateIdentity();
newMatrix.m_array[2][0] = translation.x;
newMatrix.m_array[2][1] = translation.y;
newMatrix.m_array[2][2] = 1.0f;
return newMatrix;
}
Matrix2 Matrix2::setRotateZ(float rad)
{
*this = CreateIdentity();
m[0][0] = cosf(rad);
m[0][1] = -sinf(rad);
m[1][0] = sinf(rad);
m[1][1] = cosf(rad);
return *this;
}
Matrix3 Matrix3::CreateRotation(float angle)
{
Matrix3 newMatrix = CreateIdentity();
newMatrix.m_array[0][0] = cosf(angle);
newMatrix.m_array[0][1] = sinf(angle);
newMatrix.m_array[1][0] = -sinf(angle);
newMatrix.m_array[1][1] = cosf(angle);
return newMatrix;
}
void
Matrix::CreateOrthographicProjection(float size,
float near_plane,
float far_plane,
float aspect)
{
float d;
d = far_plane - near_plane;
CreateIdentity();
m[0][0] = 2./(size*aspect);
m[1][1] = 2./size;
m[2][2] = 1./d;
m[2][3] = -near_plane/d;
m[3][3] = 1;
}
bool CExtension::Load(char *error, size_t maxlength)
{
CreateIdentity();
if (!m_pAPI->OnExtensionLoad(this, &g_ShareSys, error, maxlength, !smcore.IsMapLoading()))
{
DestroyIdentity();
return false;
}
else
{
/* Check if we're past load time */
if (!smcore.IsMapLoading())
{
m_pAPI->OnExtensionsAllLoaded();
}
}
return true;
}
// Test a message send????
nsresult nsEudoraCompose::SendTheMessage(nsIFile *pMailImportLocation, nsIFile **pMsg)
{
nsresult rv = CreateComponents();
if (NS_SUCCEEDED( rv))
rv = CreateIdentity();
if (NS_FAILED( rv))
return( rv);
// IMPORT_LOG0( "Outlook Compose created necessary components\n");
nsString bodyType;
nsString charSet;
nsString headerVal;
GetHeaderValue( m_pHeaders, m_headerLen, "From:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetFrom( headerVal);
GetHeaderValue( m_pHeaders, m_headerLen, "To:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetTo( headerVal);
GetHeaderValue( m_pHeaders, m_headerLen, "Subject:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetSubject( headerVal);
GetHeaderValue( m_pHeaders, m_headerLen, "Content-type:", headerVal);
bodyType = headerVal;
ExtractType( bodyType);
ExtractCharset( headerVal);
// Use platform charset as default if the msg doesn't specify one
// (ie, no 'charset' param in the Content-Type: header). As the last
// resort we'll use the mail default charset.
// (ie, no 'charset' param in the Content-Type: header) or if the
// charset parameter fails a length sanity check.
// As the last resort we'll use the mail default charset.
if ( headerVal.IsEmpty() || (headerVal.Length() > kContentTypeLengthSanityCheck) )
{
CopyASCIItoUTF16(nsMsgI18NFileSystemCharset(), headerVal);
if (headerVal.IsEmpty())
{ // last resort
if (m_defCharset.IsEmpty())
{
nsString defaultCharset;
NS_GetLocalizedUnicharPreferenceWithDefault(nsnull, "mailnews.view_default_charset",
NS_LITERAL_STRING("ISO-8859-1"), defaultCharset);
m_defCharset = defaultCharset;
}
headerVal = m_defCharset;
}
}
m_pMsgFields->SetCharacterSet( NS_LossyConvertUTF16toASCII(headerVal).get() );
charSet = headerVal;
GetHeaderValue( m_pHeaders, m_headerLen, "CC:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetCc( headerVal);
GetHeaderValue( m_pHeaders, m_headerLen, "Message-ID:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetMessageId( NS_LossyConvertUTF16toASCII(headerVal).get() );
GetHeaderValue( m_pHeaders, m_headerLen, "Reply-To:", headerVal);
if (!headerVal.IsEmpty())
m_pMsgFields->SetReplyTo( headerVal);
// what about all of the other headers?!?!?!?!?!?!
char *pMimeType;
if (!bodyType.IsEmpty())
pMimeType = ToNewCString(bodyType);
else
pMimeType = ToNewCString(m_bodyType);
// IMPORT_LOG0( "Outlook compose calling CreateAndSendMessage\n");
nsMsgAttachedFile *pAttach = GetLocalAttachments();
/*
l10n - I have the body of the message in the system charset,
I need to "encode" it to be the charset for the message
*UNLESS* of course, I don't know what the charset of the message
should be? How do I determine what the charset should
be if it doesn't exist?
*/
nsString uniBody;
NS_CopyNativeToUnicode( nsDependentCString(m_pBody), uniBody);
nsCString body;
rv = nsMsgI18NConvertFromUnicode( NS_LossyConvertUTF16toASCII(charSet).get(),
uniBody, body);
if (NS_FAILED( rv)) {
// in this case, if we did not use the default compose
// charset, then try that.
if (!charSet.Equals( m_defCharset)) {
body.Truncate();
rv = nsMsgI18NConvertFromUnicode( NS_LossyConvertUTF16toASCII(charSet).get(),
uniBody, body);
}
}
uniBody.Truncate();
// See if it's a draft msg (ie, no From: or no To: AND no Cc: AND no Bcc:).
// Eudora saves sent and draft msgs in Out folder (ie, mixed) and it does
// store Bcc: header in the msg itself.
nsMsgDeliverMode mode = nsIMsgSend::nsMsgDeliverNow;
nsAutoString from, to, cc, bcc;
rv = m_pMsgFields->GetFrom(from);
rv = m_pMsgFields->GetTo(to);
rv = m_pMsgFields->GetCc(cc);
rv = m_pMsgFields->GetBcc(bcc);
if ( from.IsEmpty() || to.IsEmpty() && cc.IsEmpty() && bcc.IsEmpty() )
mode = nsIMsgSend::nsMsgSaveAsDraft;
// We only get the editor interface when there's embedded content.
// Otherwise pEditor remains NULL. That way we only import with the pseudo
// editor when it helps.
nsRefPtr<nsEudoraEditor> pEudoraEditor = new nsEudoraEditor(m_pBody, pMailImportLocation);
nsCOMPtr<nsIEditor> pEditor;
if (pEudoraEditor->HasEmbeddedContent())
// There's embedded content that we need to import, so query for the editor interface
pEudoraEditor->QueryInterface( NS_GET_IID(nsIEditor), getter_AddRefs(pEditor) );
if (NS_FAILED( rv)) {
rv = m_pSendProxy->CreateAndSendMessage(
pEditor.get(), // pseudo editor shell when there's embedded content
s_pIdentity, // dummy identity
nsnull, // account key
m_pMsgFields, // message fields
PR_FALSE, // digest = NO
PR_TRUE, // dont_deliver = YES, make a file
mode, // mode
nsnull, // no message to replace
pMimeType, // body type
m_pBody, // body pointer
m_bodyLen, // body length
nsnull, // remote attachment data
pAttach, // local attachments
nsnull, // related part
nsnull, // parent window
nsnull, // progress listener
m_pListener, // listener
nsnull, // password
EmptyCString(), // originalMsgURI
nsnull); // message compose type
}
else {
rv = m_pSendProxy->CreateAndSendMessage(
pEditor.get(), // pseudo editor shell when there's embedded content
s_pIdentity, // dummy identity
nsnull, // account key
m_pMsgFields, // message fields
PR_FALSE, // digest = NO
PR_TRUE, // dont_deliver = YES, make a file
mode, // mode
nsnull, // no message to replace
pMimeType, // body type
body.get(), // body pointer
body.Length(), // body length
nsnull, // remote attachment data
pAttach, // local attachments
nsnull, // related part
nsnull, // parent window
nsnull, // progress listener
m_pListener, // listener
nsnull, // password
EmptyCString(), // originalMsgURI
nsnull); // message compose type
}
// IMPORT_LOG0( "Returned from CreateAndSendMessage\n");
if (pAttach)
delete [] pAttach;
EudoraSendListener *pListen = (EudoraSendListener *)m_pListener;
if (NS_FAILED( rv)) {
IMPORT_LOG1( "*** Error, CreateAndSendMessage FAILED: 0x%lx\n", rv);
// IMPORT_LOG1( "Headers: %80s\n", m_pHeaders);
}
else {
// wait for the listener to get done!
PRInt32 abortCnt = 0;
PRInt32 cnt = 0;
PRInt32 sleepCnt = 1;
while (!pListen->m_done && (abortCnt < kHungAbortCount)) {
PR_Sleep( sleepCnt);
cnt++;
if (cnt > kHungCount) {
abortCnt++;
sleepCnt *= 2;
cnt = 0;
}
}
if (abortCnt >= kHungAbortCount) {
IMPORT_LOG0( "**** Create and send message hung\n");
IMPORT_LOG1( "Headers: %s\n", m_pHeaders);
IMPORT_LOG1( "Body: %s\n", m_pBody);
rv = NS_ERROR_FAILURE;
}
}
if (pMimeType)
NS_Free( pMimeType);
if (pListen->m_location) {
pListen->m_location->Clone(pMsg);
rv = NS_OK;
}
else {
rv = NS_ERROR_FAILURE;
IMPORT_LOG0( "*** Error, Outlook compose unsuccessful\n");
}
pListen->Reset();
return( rv);
}
mat3 mat3::RotateMatrix(JFloat angle, JChar axis)
{
mat3 temp;
if (axis == 'x' || axis == 'X')
{
//Rotate about the X axis when axis is equal to 1
mat3 rotateByFloat(
vec3(1.0f, 0.0f, 0.0f),
vec3(0.0f, j_Cos((angle * 3.141592653589793f) / 180.0f), j_Sin((angle * 3.141592653589793f) / 180.0f)),
vec3(0.0f, -j_Sin((angle * 3.141592653589793f) / 180.0f), j_Cos((angle * 3.141592653589793f) / 180.0f)));
temp = rotateByFloat;
return temp;
}
if (axis == 'y' || axis == 'Y')
{
//Rotate about the Y axis when axis is equal to 2
mat3 rotateByFloat(
vec3(j_Cos((angle * 3.141592653589793f) / 180.0f), j_Sin((angle * 3.141592653589793f) / 180.0f), 0.0f),
vec3(-j_Sin((angle * 3.141592653589793f) / 180.0f), j_Cos((angle * 3.141592653589793f) / 180.0f), 0.0f),
vec3(0.0f, 0.0f, 1.0f));
temp = rotateByFloat;
return temp;
}
if (axis == 'z' || axis == 'Z')
{
//Rotate about the Z axis when axis is equal to 3
mat3 rotateByFloat(
vec3(j_Cos((angle * 3.141592653589793f) / 180.0f), 0.0f, -j_Sin((angle * 3.141592653589793f) / 180.0f)),
vec3(0.0f, 1.0f, 0.0f),
vec3(j_Sin((angle * 3.141592653589793f) / 180.0f), 0.0f, j_Cos((angle * 3.141592653589793f) / 180.0f)));
temp = rotateByFloat;
return temp;
}
return ((axis == 'x' || axis == 'X') || (axis == 'y' || axis == 'Y') || (axis == 'z' || axis == 'Z')) ? temp : CreateIdentity();
}
void
Matrix::CreateTrackball(float p1x,float p1y, float p2x, float p2y)
{
#define RADIUS 0.8 /* z value at x = y = 0.0 */
#define COMPRESSION 3.5 /* multipliers for x and y */
#define AR3 (RADIUS*RADIUS*RADIUS)
float q[4]; // quaternion
Vector p1, p2; // pointer loactions on trackball
Vector axis; // axis of rotation
double phi; // rotation angle (radians)
double t;
// Check for zero mouse movement
if (p1x==p2x && p1y==p2y)
{
CreateIdentity();
return;
}
// Compute z-coordinates for projection of P1 and P2 onto
// the trackball.
p1 = Vector(p1x, p1y, AR3/((p1x*p1x+p1y*p1y)*COMPRESSION+AR3));
p2 = Vector(p2x, p2y, AR3/((p2x*p2x+p2y*p2y)*COMPRESSION+AR3));
// Compute the axis of rotation and temporarily store it
// in the quaternion.
axis = (p2 % p1).normalized();
// Figure how much to rotate around that axis.
t = (p2 - p1).norm();
t = MIN(MAX(t, -1.0), 1.0);
phi = -2.0*asin(t/(2.0*RADIUS));
axis *= sin(phi/2.0);
q[0] = axis.x;
q[1] = axis.y;
q[2] = axis.z;
q[3] = cos(phi/2.0);
// normalize quaternion to unit magnitude
t = 1.0 / sqrt(q[0]*q[0] + q[1]*q[1] + q[2]*q[2] + q[3]*q[3]);
q[0] *= t;
q[1] *= t;
q[2] *= t;
q[3] *= t;
//q[2]*=-1; // This is needed in a LH coordinate system
// create the rotation matrix from the quaternion
CreateIdentity();
m[0][0] = 1.0 - 2.0 * (q[1]*q[1] + q[2]*q[2]);
m[0][1] = 2.0 * (q[0]*q[1] + q[2]*q[3]);
m[0][2] = (2.0 * (q[2]*q[0] - q[1]*q[3]) );
m[1][0] = 2.0 * (q[0]*q[1] - q[2]*q[3]);
m[1][1] = 1.0 - 2.0 * (q[2]*q[2] + q[0]*q[0]);
m[1][2] = (2.0 * (q[1]*q[2] + q[0]*q[3]) );
m[2][0] = (2.0 * (q[2]*q[0] + q[1]*q[3]) );
m[2][1] = (2.0 * (q[1]*q[2] - q[0]*q[3]) );
m[2][2] = (1.0 - 2.0 * (q[1]*q[1] + q[0]*q[0]) );
}
Matrix::Matrix()
{
CreateIdentity();
}
