static void printMode()
{
int len, thresh, line, mode, xsize, ysize;
AR_LABELING_THRESH_MODE threshMode;
ARdouble tempF;
char text[256], *text_p;
float hMargin = 2.0f;
float vMargin = 2.0f;
glColor4ub(255, 255, 255, 255);
line = 1;
// Image size and processing mode.
arVideoGetSize(&xsize, &ysize);
arGetImageProcMode(gARHandle, &mode);
if (mode == AR_IMAGE_PROC_FRAME_IMAGE) text_p = "full frame";
else text_p = "even field only";
snprintf(text, sizeof(text), "Processing %dx%d video frames %s", xsize, ysize, text_p);
print(text, hMargin, (line - 1)*(FONT_SIZE + FONT_LINE_SPACING) + vMargin, 0, 1);
line++;
// Threshold mode, and threshold, if applicable.
arGetLabelingThreshMode(gARHandle, &threshMode);
switch (threshMode) {
case AR_LABELING_THRESH_MODE_MANUAL: text_p = "MANUAL"; break;
case AR_LABELING_THRESH_MODE_AUTO_MEDIAN: text_p = "AUTO_MEDIAN"; break;
case AR_LABELING_THRESH_MODE_AUTO_OTSU: text_p = "AUTO_OTSU"; break;
case AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE: text_p = "AUTO_ADAPTIVE"; break;
case AR_LABELING_THRESH_MODE_AUTO_BRACKETING: text_p = "AUTO_BRACKETING"; break;
default: text_p = "UNKNOWN"; break;
}
snprintf(text, sizeof(text), "Threshold mode: %s", text_p);
if (threshMode != AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE) {
arGetLabelingThresh(gARHandle, &thresh);
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", thresh=%d", thresh);
}
print(text, hMargin, (line - 1)*(FONT_SIZE + FONT_LINE_SPACING) + vMargin, 0, 1);
line++;
// Border size, image processing mode, pattern detection mode.
arGetBorderSize(gARHandle, &tempF);
snprintf(text, sizeof(text), "Border: %0.1f%%", tempF*100.0);
arGetPatternDetectionMode(gARHandle, &mode);
switch (mode) {
case AR_TEMPLATE_MATCHING_COLOR: text_p = "Colour template (pattern)"; break;
case AR_TEMPLATE_MATCHING_MONO: text_p = "Mono template (pattern)"; break;
case AR_MATRIX_CODE_DETECTION: text_p = "Matrix (barcode)"; break;
case AR_TEMPLATE_MATCHING_COLOR_AND_MATRIX: text_p = "Colour template + Matrix (2 pass, pattern + barcode)"; break;
case AR_TEMPLATE_MATCHING_MONO_AND_MATRIX: text_p = "Mono template + Matrix (2 pass, pattern + barcode "; break;
default: text_p = "UNKNOWN"; break;
}
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", Pattern detection mode: %s", text_p);
print(text, hMargin, (line - 1)*(FONT_SIZE + FONT_LINE_SPACING) + vMargin, 0, 1);
line++;
// Window size.
snprintf(text, sizeof(text), "Drawing into %dx%d window", gWindowW, gWindowH);
print(text, hMargin, (line - 1)*(FONT_SIZE + FONT_LINE_SPACING) + vMargin, 0, 1);
line++;
}
static void Keyboard(unsigned char key, int x, int y)
{
int mode, threshChange = 0;
AR_LABELING_THRESH_MODE modea;
switch (key) {
case 0x1B: // Quit.
case 'Q':
case 'q':
cleanup();
exit(0);
break;
case 'X':
case 'x':
arGetImageProcMode(gARHandle, &mode);
switch (mode) {
case AR_IMAGE_PROC_FRAME_IMAGE: mode = AR_IMAGE_PROC_FIELD_IMAGE; break;
case AR_IMAGE_PROC_FIELD_IMAGE:
default: mode = AR_IMAGE_PROC_FRAME_IMAGE; break;
}
arSetImageProcMode(gARHandle, mode);
break;
case 'C':
case 'c':
ARLOGe("*** Camera - %f (frame/sec)\n", (double)gCallCountMarkerDetect/arUtilTimer());
gCallCountMarkerDetect = 0;
arUtilTimerReset();
break;
case 'a':
case 'A':
arGetLabelingThreshMode(gARHandle, &modea);
switch (modea) {
case AR_LABELING_THRESH_MODE_MANUAL: modea = AR_LABELING_THRESH_MODE_AUTO_MEDIAN; break;
case AR_LABELING_THRESH_MODE_AUTO_MEDIAN: modea = AR_LABELING_THRESH_MODE_AUTO_OTSU; break;
case AR_LABELING_THRESH_MODE_AUTO_OTSU: modea = AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE; break;
case AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE: modea = AR_LABELING_THRESH_MODE_AUTO_BRACKETING; break;
case AR_LABELING_THRESH_MODE_AUTO_BRACKETING:
default: modea = AR_LABELING_THRESH_MODE_MANUAL; break;
}
arSetLabelingThreshMode(gARHandle, modea);
break;
case '-':
threshChange = -5;
break;
case '+':
case '=':
threshChange = +5;
break;
case 'D':
case 'd':
arGetDebugMode(gARHandle, &mode);
arSetDebugMode(gARHandle, !mode);
break;
case '?':
case '/':
gShowHelp++;
if (gShowHelp > 1) gShowHelp = 0;
break;
case 'm':
case 'M':
gShowMode = !gShowMode;
break;
default:
break;
}
if (threshChange) {
int threshhold;
arGetLabelingThresh(gARHandle, &threshhold);
threshhold += threshChange;
if (threshhold < 0) threshhold = 0;
if (threshhold > 255) threshhold = 255;
arSetLabelingThresh(gARHandle, threshhold);
}
}
static void Keyboard(unsigned char key, int x, int y)
{
int mode, threshChange = 0;
AR_LABELING_THRESH_MODE modea;
switch (key) {
case 0x1B: // Quit.
case 'Q':
case 'q':
cleanup();
exit(0);
break;
case ' ':
gDrawRotate = !gDrawRotate;
break;
case 'X':
case 'x':
arGetImageProcMode(gARHandle, &mode);
switch (mode) {
case AR_IMAGE_PROC_FRAME_IMAGE: mode = AR_IMAGE_PROC_FIELD_IMAGE; break;
case AR_IMAGE_PROC_FIELD_IMAGE:
default: mode = AR_IMAGE_PROC_FRAME_IMAGE; break;
}
arSetImageProcMode(gARHandle, mode);
break;
case 'C':
case 'c':
mode = arglDrawModeGet(gArglSettings);
if (mode == AR_DRAW_BY_GL_DRAW_PIXELS) {
arglDrawModeSet(gArglSettings, AR_DRAW_BY_TEXTURE_MAPPING);
arglTexmapModeSet(gArglSettings, AR_DRAW_TEXTURE_FULL_IMAGE);
} else {
mode = arglTexmapModeGet(gArglSettings);
if (mode == AR_DRAW_TEXTURE_FULL_IMAGE) arglTexmapModeSet(gArglSettings, AR_DRAW_TEXTURE_HALF_IMAGE);
else arglDrawModeSet(gArglSettings, AR_DRAW_BY_GL_DRAW_PIXELS);
}
ARLOGe("*** Camera - %f (frame/sec)\n", (double)gCallCountMarkerDetect/arUtilTimer());
gCallCountMarkerDetect = 0;
arUtilTimerReset();
break;
case 'a':
case 'A':
arGetLabelingThreshMode(gARHandle, &modea);
switch (modea) {
case AR_LABELING_THRESH_MODE_MANUAL: modea = AR_LABELING_THRESH_MODE_AUTO_MEDIAN; break;
case AR_LABELING_THRESH_MODE_AUTO_MEDIAN: modea = AR_LABELING_THRESH_MODE_AUTO_OTSU; break;
case AR_LABELING_THRESH_MODE_AUTO_OTSU: modea = AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE; break;
case AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE: modea = AR_LABELING_THRESH_MODE_AUTO_BRACKETING; break;
case AR_LABELING_THRESH_MODE_AUTO_BRACKETING:
default: modea = AR_LABELING_THRESH_MODE_MANUAL; break;
}
arSetLabelingThreshMode(gARHandle, modea);
break;
case '-':
threshChange = -5;
break;
case '+':
case '=':
threshChange = +5;
break;
case 'D':
case 'd':
arGetDebugMode(gARHandle, &mode);
arSetDebugMode(gARHandle, !mode);
break;
case 's':
case 'S':
if (!gARTImageSavePlease) gARTImageSavePlease = TRUE;
break;
case '?':
case '/':
gShowHelp++;
if (gShowHelp > 1) gShowHelp = 0;
break;
case 'm':
case 'M':
gShowMode = !gShowMode;
break;
default:
break;
}
if (threshChange) {
int threshhold;
arGetLabelingThresh(gARHandle, &threshhold);
threshhold += threshChange;
if (threshhold < 0) threshhold = 0;
if (threshhold > 255) threshhold = 255;
arSetLabelingThresh(gARHandle, threshhold);
}
}
static void printMode()
{
int len, thresh, line, mode, xsize, ysize;
AR_LABELING_THRESH_MODE threshMode;
ARdouble tempF;
char text[256], *text_p;
glColor3ub(255, 255, 255);
line = 1;
// Image size and processing mode.
arVideoGetSize(&xsize, &ysize);
arGetImageProcMode(gARHandle, &mode);
if (mode == AR_IMAGE_PROC_FRAME_IMAGE) text_p = "full frame";
else text_p = "even field only";
snprintf(text, sizeof(text), "Processing %dx%d video frames %s", xsize, ysize, text_p);
print(text, 2.0f, (line - 1)*12.0f + 2.0f, 0, 1);
line++;
// Threshold mode, and threshold, if applicable.
arGetLabelingThreshMode(gARHandle, &threshMode);
switch (threshMode) {
case AR_LABELING_THRESH_MODE_MANUAL: text_p = "MANUAL"; break;
case AR_LABELING_THRESH_MODE_AUTO_MEDIAN: text_p = "AUTO_MEDIAN"; break;
case AR_LABELING_THRESH_MODE_AUTO_OTSU: text_p = "AUTO_OTSU"; break;
case AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE: text_p = "AUTO_ADAPTIVE"; break;
case AR_LABELING_THRESH_MODE_AUTO_BRACKETING: text_p = "AUTO_BRACKETING"; break;
default: text_p = "UNKNOWN"; break;
}
snprintf(text, sizeof(text), "Threshold mode: %s", text_p);
if (threshMode != AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE) {
arGetLabelingThresh(gARHandle, &thresh);
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", thresh=%d", thresh);
}
print(text, 2.0f, (line - 1)*12.0f + 2.0f, 0, 1);
line++;
// Border size, image processing mode, pattern detection mode.
arGetBorderSize(gARHandle, &tempF);
snprintf(text, sizeof(text), "Border: %0.1f%%", tempF*100.0);
arGetPatternDetectionMode(gARHandle, &mode);
switch (mode) {
case AR_TEMPLATE_MATCHING_COLOR: text_p = "Colour template (pattern)"; break;
case AR_TEMPLATE_MATCHING_MONO: text_p = "Mono template (pattern)"; break;
case AR_MATRIX_CODE_DETECTION: text_p = "Matrix (barcode)"; break;
case AR_TEMPLATE_MATCHING_COLOR_AND_MATRIX: text_p = "Colour template + Matrix (2 pass, pattern + barcode)"; break;
case AR_TEMPLATE_MATCHING_MONO_AND_MATRIX: text_p = "Mono template + Matrix (2 pass, pattern + barcode "; break;
default: text_p = "UNKNOWN"; break;
}
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", Pattern detection mode: %s", text_p);
print(text, 2.0f, (line - 1)*12.0f + 2.0f, 0, 1);
line++;
// Draw mode.
if (arglDrawModeGet(gArglSettings) == AR_DRAW_BY_GL_DRAW_PIXELS) text_p = "GL_DRAW_PIXELS";
else {
if (arglTexmapModeGet(gArglSettings) == AR_DRAW_TEXTURE_FULL_IMAGE) text_p = "texture mapping";
else text_p = "texture mapping (even field only)";
}
snprintf(text, sizeof(text), "Drawing using %s into %dx%d window", text_p, windowWidth, windowHeight);
print(text, 2.0f, (line - 1)*12.0f + 2.0f, 0, 1);
line++;
}
static void printMode()
{
int len, thresh, line, mode, xsize, ysize, textPatternCount;
AR_LABELING_THRESH_MODE threshMode;
ARdouble tempF;
char text[256], *text_p;
glColor3ub(255, 255, 255);
line = 1;
// Image size and processing mode.
arVideoGetSize(&xsize, &ysize);
arGetImageProcMode(gARHandle, &mode);
if (mode == AR_IMAGE_PROC_FRAME_IMAGE)
text_p = "full frame";
else
text_p = "even field only";
snprintf(text, sizeof(text), "Processing %dx%d video frames %s", xsize, ysize, text_p);
print(text, 2.0f, (line - 1) * 12.0f + 2.0f, 0, 1);
line++;
// Threshold mode, and threshold, if applicable.
arGetLabelingThreshMode(gARHandle, &threshMode);
switch (threshMode)
{
case AR_LABELING_THRESH_MODE_MANUAL: text_p = "MANUAL"; break;
case AR_LABELING_THRESH_MODE_AUTO_MEDIAN: text_p = "AUTO_MEDIAN"; break;
case AR_LABELING_THRESH_MODE_AUTO_OTSU: text_p = "AUTO_OTSU"; break;
case AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE: text_p = "AUTO_ADAPTIVE"; break;
case AR_LABELING_THRESH_MODE_AUTO_BRACKETING: text_p = "AUTO_BRACKETING"; break;
default: text_p = "UNKNOWN"; break;
}
snprintf(text, sizeof(text), "Threshold mode: %s", text_p);
if (threshMode != AR_LABELING_THRESH_MODE_AUTO_ADAPTIVE)
{
arGetLabelingThresh(gARHandle, &thresh);
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", thresh=%d", thresh);
}
print(text, 2.0f, (line - 1) * 12.0f + 2.0f, 0, 1);
line++;
// Border size, image processing mode, pattern detection mode.
arGetBorderSize(gARHandle, &tempF);
snprintf(text, sizeof(text), "Border: %0.2f%%", tempF * 100.0);
arGetPatternDetectionMode(gARHandle, &mode);
textPatternCount = 0;
switch (mode)
{
case AR_TEMPLATE_MATCHING_COLOR: text_p = "Colour template (pattern)"; break;
case AR_TEMPLATE_MATCHING_MONO: text_p = "Mono template (pattern)"; break;
case AR_MATRIX_CODE_DETECTION: text_p = "Matrix (barcode)"; textPatternCount = -1; break;
case AR_TEMPLATE_MATCHING_COLOR_AND_MATRIX: text_p = "Colour template + Matrix (2 pass, pattern + barcode)"; break;
case AR_TEMPLATE_MATCHING_MONO_AND_MATRIX: text_p = "Mono template + Matrix (2 pass, pattern + barcode "; break;
default: text_p = "UNKNOWN"; textPatternCount = -1; break;
}
if (textPatternCount != -1)
textPatternCount = gARPattHandle->patt_num;
len = (int)strlen(text);
if (textPatternCount != -1)
snprintf(text + len, sizeof(text) - len, ", Pattern detection mode: %s, %d patterns loaded", text_p, textPatternCount);
else
snprintf(text + len, sizeof(text) - len, ", Pattern detection mode: %s", text_p);
print(text, 2.0f, (line - 1) * 12.0f + 2.0f, 0, 1);
line++;
// Robust mode.
if (gMultiConfigCount)
{
snprintf(text, sizeof(text), "Robust multi-marker pose estimation %s", (gRobustFlag ? "ON" : "OFF"));
if (gRobustFlag)
{
icpGetInlierProbability(gAR3DHandle->icpHandle, &tempF);
len = (int)strlen(text);
snprintf(text + len, sizeof(text) - len, ", inliner prob. %0.1f%%", tempF * 100.0f);
}
print(text, 2.0f, (line - 1) * 12.0f + 2.0f, 0, 1);
line++;
}
// Window size.
snprintf(text, sizeof(text), "Drawing into %dx%d window", windowWidth, windowHeight);
print(text, 2.0f, (line - 1) * 12.0f + 2.0f, 0, 1);
line++;
}
