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Fix typo in error message

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rdb 2010-06-23 08:57:30 +00:00
parent 00ee003d1e
commit 99f238f0a3
1 changed files with 26 additions and 26 deletions
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52
panda/src/vision/arToolKit.cxx
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@ -58,12 +58,12 @@ static void analyze_fov(double cparam[3][4], int width, int height, double &xfov
double p[3][3], q[4][4];
double xval, yval;
int i, j;
if( arParamDecompMat(cparam, icpara, trans) < 0 ) {
printf("gConvGLcpara: Parameter error!!\n");
exit(0);
}
for( i = 0; i < 3; i++ ) {
for( j = 0; j < 3; j++ ) {
p[i][j] = icpara[i][j] / icpara[2][2];
@ -73,31 +73,31 @@ static void analyze_fov(double cparam[3][4], int width, int height, double &xfov
q[0][1] = (2.0 * p[0][1] / width);
q[0][2] = ((2.0 * p[0][2] / width) - 1.0);
q[0][3] = 0.0;
q[1][0] = 0.0;
q[1][1] = (2.0 * p[1][1] / height);
q[1][2] = ((2.0 * p[1][2] / height) - 1.0);
q[1][3] = 0.0;
q[2][0] = 0.0;
q[2][1] = 0.0;
q[2][2] = (gfar + gnear)/(gfar - gnear);
q[2][3] = -2.0 * gfar * gnear / (gfar - gnear);
q[3][0] = 0.0;
q[3][1] = 0.0;
q[3][2] = 1.0;
q[3][3] = 0.0;
xval =
q[0][0] * trans[0][0] +
q[0][0] * trans[0][0] +
q[0][1] * trans[1][0] +
q[0][2] * trans[2][0];
yval =
q[1][0] * trans[0][1] +
q[1][0] * trans[0][1] +
q[1][1] * trans[1][1] +
q[1][2] * trans[2][1];
xfov = 2.0 * atan(1.0/xval) * (180.0/3.141592654);
yfov = 2.0 * atan(1.0/yval) * (180.0/3.141592654);
}
@ -106,7 +106,7 @@ static void analyze_fov(double cparam[3][4], int width, int height, double &xfov
// Function: ARToolKit::make
// Access: Private
// Description: Create a new ARToolKit instance.
//
//
// Camera must be the nodepath of a panda camera object.
// The panda camera's field of view is initialized to match
// the field of view of the physical webcam. Each time
@ -118,19 +118,19 @@ static void analyze_fov(double cparam[3][4], int width, int height, double &xfov
////////////////////////////////////////////////////////////////////
ARToolKit *ARToolKit::
make(NodePath camera, const Filename &paramfile, double marker_size) {
if (AR_DEFAULT_PIXEL_FORMAT != AR_PIXEL_FORMAT_BGRA &&
AR_DEFAULT_PIXEL_FORMAT != AR_PIXEL_FORMAT_RGBA &&
AR_DEFAULT_PIXEL_FORMAT != AR_PIXEL_FORMAT_RGB &&
AR_DEFAULT_PIXEL_FORMAT != AR_PIXEL_FORMAT_BGR) {
vision_cat.error() <<
"The copy of ARToolKit that you are using is not compiled "
"for RGB, BGR, RGBA or ARGB input. Panda3D cannot use "
"for RGB, BGR, RGBA or BGRA input. Panda3D cannot use "
"this copy of ARToolKit. Please modify the ARToolKit's "
"config file and compile it again.\n";
return 0;
}
if (camera.is_empty()) {
vision_cat.error() << "ARToolKit: invalid camera nodepath\n";
return 0;
@ -153,13 +153,13 @@ make(NodePath camera, const Filename &paramfile, double marker_size) {
vision_cat.error() << "Cannot load ARToolKit camera config\n";
return 0;
}
arParamDisp(&wparam);
double xfov, yfov;
analyze_fov(wparam.mat, 640, 480, xfov, yfov);
lens->set_fov(xfov, yfov);
ARToolKit *result = new ARToolKit();
result->_camera = camera;
result->_camera_param = new ARParam;
@ -197,7 +197,7 @@ ARToolKit() {
////////////////////////////////////////////////////////////////////
// Function: ARToolKit::Destructor
// Access: Published
// Description:
// Description:
////////////////////////////////////////////////////////////////////
ARToolKit::
~ARToolKit() {
@ -217,7 +217,7 @@ get_pattern(const Filename &filename) {
if (ptf != _pattern_table.end()) {
return (*ptf).second;
}
string fn = filename.to_os_specific();
int id = arLoadPatt(fn.c_str());
if (id < 0) {
@ -273,19 +273,19 @@ analyze(Texture *tex, bool do_flip_texture) {
nassertv(tex->get_ram_image_compression() == Texture::CM_off);
nassertv(tex->get_component_type() == Texture::T_unsigned_byte);
nassertv(tex->get_texture_type() == Texture::TT_2d_texture);
if (tex->get_num_components() != 3 && tex->get_num_components() != 4) {
vision_cat.error() << "ARToolKit can only analyze RGB and RGBA textures.\n";
return;
}
int padx = tex->get_pad_x_size();
int pady = tex->get_pad_y_size();
int xsize = tex->get_x_size() - padx;
int ysize = tex->get_y_size() - pady;
int pagesize = xsize * ysize * 4;
nassertv((xsize > 0) && (ysize > 0));
ARParam cparam;
change_size( (ARParam*)_camera_param, xsize, ysize, &cparam );
arInitCparam( &cparam );
@ -295,7 +295,7 @@ analyze(Texture *tex, bool do_flip_texture) {
CPTA_uchar ri = tex->get_ram_image();
const unsigned char *ram = ri.p();
unsigned char *data;
if (AR_DEFAULT_PIXEL_FORMAT == AR_PIXEL_FORMAT_RGB ||
AR_DEFAULT_PIXEL_FORMAT == AR_PIXEL_FORMAT_BGR) {
@ -371,7 +371,7 @@ analyze(Texture *tex, bool do_flip_texture) {
}
}
}
Controls::const_iterator ctrli;
for (ctrli=_controls.begin(); ctrli!=_controls.end(); ctrli++) {
arActivatePatt((*ctrli).first);
@ -421,19 +421,19 @@ analyze(Texture *tex, bool do_flip_texture) {
mat(3,3) = 1.0;
LVecBase3f scale, shear, hpr, pos;
decompose_matrix(mat, scale, shear, hpr, pos);
if (np.get_parent().is_empty()) {
vision_cat.error() << "NodePath must have a parent.\n";
} else {
np.set_pos_hpr(_camera, pos, hpr);
}
np.show();
} else {
np.hide();
}
}
delete data;
}