From 4f00c4c74d213a37a4b1a3313e50ce2b4dd51271 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Fri, 22 Mar 2013 21:48:15 +0100
Subject: finish rename

---
 faceapi/utils.h | 346 --------------------------------------------------------
 1 file changed, 346 deletions(-)
 delete mode 100644 faceapi/utils.h

(limited to 'faceapi/utils.h')

diff --git a/faceapi/utils.h b/faceapi/utils.h
deleted file mode 100644
index 1fdb35b5..00000000
--- a/faceapi/utils.h
+++ /dev/null
@@ -1,346 +0,0 @@
-#ifndef SM_API_TESTAPPCONSOLE_UTILS_H
-#define SM_API_TESTAPPCONSOLE_UTILS_H
-
-#include "lock.h"
-
-#define THROW_ON_ERROR(x) \
-{ \
-    smReturnCode result = (x); \
-    if (result < 0) \
-    { \
-        std::stringstream s; \
-        s << "API error code: " << result; \
-        throw std::runtime_error(s.str()); \
-    } \
-}
-
-namespace sm
-{
-    namespace faceapi
-    {
-        namespace samplecode
-        {
-            // Global variables
-            Mutex g_mutex;
-            bool g_ctrl_c_detected(false);
-            bool g_do_head_pose_printing(false);
-            bool g_do_face_data_printing(false);
-            unsigned short g_overlay_flags(SM_API_VIDEO_DISPLAY_HEAD_MESH | SM_API_VIDEO_DISPLAY_PERFORMANCE);
-
-            // CTRL-C handler function
-            void __cdecl CtrlCHandler(int)
-            {
-                Lock lock(g_mutex);
-                std::cout << "Ctrl-C detected, stopping..." << std::endl;
-                g_ctrl_c_detected = true;
-            }
-
-            // Radians to degrees conversion
-            float rad2deg(float rad)
-            {
-                return rad*57.2957795f;
-            }
-
-            void toggleFlag(unsigned short &val, unsigned short flag)
-            {
-                if (val & flag)
-                {
-                    val = val & ~flag;
-                }
-                else
-                {
-                    val = val | flag;
-                }
-            }
-
-            // Save an image to PNG file
-            smReturnCode saveToPNGFile(const std::string& filepath, smImageInfo image_info)
-            {
-                smBool ok;
-                smReturnCode error;
-                
-                // Create an API string
-                smStringHandle filepath_handle = 0;
-                ok = (error = smStringCreate(&filepath_handle)) == SM_API_OK;
-                ok = ok && (error = smStringReadBuffer(filepath_handle,filepath.c_str(),filepath.size())) == SM_API_OK;
-
-                // Create an API image
-                smImageHandle image_handle = 0;       
-                smImageMemoryCopyMode copy_mode = SM_API_IMAGE_MEMORYCOPYMODE_AUTO;        
-                ok = ok && (error = smImageCreateFromInfo(&image_info,&copy_mode,&image_handle)) == SM_API_OK;
-
-                // Save the image as PNG
-                ok = ok && (error = smImageSaveToPNG(image_handle,filepath_handle)) == SM_API_OK;
-
-                // Destroy the image and string
-                smStringDestroy(&filepath_handle);
-                smImageDestroy(&image_handle);
-                return error;
-            }
-
-            // Stream operators for printing
-
-            std::ostream &operator<<(std::ostream & os, const smSize2i &s)
-            {
-                return os << "[" << s.h << "," << s.h << "]";
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smCoord3f &pos)
-            {
-                return os << "(" << pos.x << "," << pos.y << "," << pos.z << ")";
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smRotEuler &rot)
-            {
-                return os << "(" << rad2deg(rot.x_rads) << "," << rad2deg(rot.y_rads) << "," << rad2deg(rot.z_rads) << ")";
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smPixel &p)
-            {
-                return os << "[" << static_cast<int>(p.x) << "," << static_cast<int>(p.y) << "]";
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smFaceTexCoord &ftc)
-            {
-                return os << "{" << ftc.u << "," << ftc.v << "}";
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smFaceLandmark &lm)
-            {
-                return os << "id "<< lm.id << " fc" << lm.fc << " ftc" << lm.ftc << " pc" << lm.pc << " wc" << lm.wc;
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smImageInfo &im)
-            {
-                os << "format ";
-                switch (im.format)
-                {
-                case SM_API_IMAGECODE_GRAY_8U:
-                    os << "GRAY_8U";
-                    break;
-                case SM_API_IMAGECODE_GRAY_16U:
-                    os << "GRAY_16U";
-                    break;
-                case SM_API_IMAGECODE_YUY2:
-                    os << "YUY2";
-                    break;
-                case SM_API_IMAGECODE_I420:
-                    os << "I420";
-                    break;
-                case SM_API_IMAGECODE_BGRA_32U:
-                    os << "BGRA_32U";
-                    break;
-                case SM_API_IMAGECODE_ARGB_32U:
-                    os << "ARGB_32U";
-                    break;
-                case SM_API_IMAGECODE_BGR_24U:
-                    os << "BGR_24U";
-                    break;
-                case SM_API_IMAGECODE_RGB_24U:
-                    os << "RGB_24U";
-                    break;
-                default:
-                    os << "unknown";
-                    break;
-                }
-                os << " res" << im.res;
-                os << " plane_addr(" << static_cast<void *>(im.plane_addr[0]) << "," 
-                                     << static_cast<void *>(im.plane_addr[1]) << "," 
-                                     << static_cast<void *>(im.plane_addr[2]) << "," 
-                                     << static_cast<void *>(im.plane_addr[3]) << ")";
-                os << " step_bytes(" << im.step_bytes[0] << "," << im.step_bytes[1] << "," << im.step_bytes[2] << "," << im.step_bytes[3] << ")";
-                os << " user_data " << im.user_data;
-                return os;
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smFaceTexture &t)
-            {
-                os << "type ";
-                switch (t.type)
-                {
-                    case SM_ORTHOGRAPHIC_PROJECTION:
-                        os << "orthographic";
-                        break;
-                    default:
-                        os << "unknown"; 
-                        break;
-                }
-                os << " origin" << t.origin << " scale" << t.scale << std::endl;
-                os << " image_info " << t.image_info << std::endl;
-                os << " num_mask_landmarks " << t.num_mask_landmarks << std::endl;
-                for (int i=0; i<t.num_mask_landmarks; i++)
-                {
-                    os << "  " << t.mask_landmarks[i] << std::endl;
-                }
-                return os;
-            }
-
-            // Stream operator for printing face landmarks
-            std::ostream &operator<<(std::ostream &os, const smEngineFaceData &face_data)
-            {
-                fixed(os);
-                showpos(os);
-                os.precision(2);
-                os << "Face Data: " 
-                   << "origin_wc" << face_data.origin_wc << " "
-                   << "num_landmarks " << face_data.num_landmarks 
-                   << std::endl;
-                for (int i=0; i<face_data.num_landmarks; i++)
-                {
-                    os << "  " << face_data.landmarks[i] << std::endl;
-                }
-                // Print any face texture info
-                if (face_data.texture)
-                {
-                    os << "Face Texture: " << *face_data.texture;
-                }
-                return os;
-            }
-
-            // Stream operator for printing head-pose data
-            std::ostream &operator<<(std::ostream & os, const smEngineHeadPoseData &head_pose)
-            {
-                fixed(os);
-                showpos(os);
-                os.precision(2);
-                return os << "Head Pose: " 
-                          << "head_pos" << head_pose.head_pos << " " 
-                          << "head_rot" << head_pose.head_rot << " "
-                          << "left_eye_pos" << head_pose.left_eye_pos << " "
-                          << "right_eye_pos" << head_pose.right_eye_pos << " " 
-                          << "confidence " << head_pose.confidence;
-            }
-
-            std::ostream &operator<<(std::ostream & os, const smCameraVideoFrame &vf)
-            {
-                fixed(os);
-                showpos(os);
-                os.precision(2);
-                return os << "Framenum: " << vf.frame_num;
-            }
-
-            // Handles keyboard events: return false if quit.
-            bool processKeyPress(smEngineHandle engine_handle, smVideoDisplayHandle video_display_handle)
-            {
-                Lock lock(g_mutex);
-                if (g_ctrl_c_detected)
-                {
-                    return false;
-                }
-                if (!_kbhit())
-                {
-                    return true;
-                }
-                int key = _getch();
-                switch (key)
-                {
-                case 'q':
-                    return false;
-                case 'r':
-                    {
-                        // Manually restart the tracking
-                        THROW_ON_ERROR(smEngineStart(engine_handle));
-                        std::cout << "Restarting tracking" << std::endl; 
-                    }
-                    return true;
-                case 'a':
-                    {
-                        // Toggle auto-restart mode
-                        int on;
-                        THROW_ON_ERROR(smHTGetAutoRestartMode(engine_handle,&on));
-                        THROW_ON_ERROR(smHTSetAutoRestartMode(engine_handle,!on));
-                        std::cout << "Autorestart-mode is " << (on?"on":"off") << std::endl; 
-                    }
-                    return true;
-                case '1':
-                    toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_REFERENCE_FRAME);
-                    THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
-                    return true;
-                case '2':
-                    toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_PERFORMANCE);
-                    THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
-                    return true;
-                case '3':
-                    toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_HEAD_MESH);
-                    THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
-                    return true;
-                case '4':
-                    toggleFlag(g_overlay_flags,SM_API_VIDEO_DISPLAY_LANDMARKS);
-                    THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));
-                    return true;
-                case 'l':
-                    if (smAPINonCommercialLicense() == SM_API_TRUE)
-                    {
-                        return false;
-                    }
-                    else
-                    {
-                        int on;
-                        THROW_ON_ERROR(smHTGetLipTrackingEnabled(engine_handle,&on));
-                        THROW_ON_ERROR(smHTSetLipTrackingEnabled(engine_handle,!on));
-                    }
-                    return true;
-                case 'e':
-                    if (smAPINonCommercialLicense() == SM_API_TRUE)
-                    {
-                        return false;
-                    }
-                    else
-                    {
-                        int on;
-                        THROW_ON_ERROR(smHTGetEyebrowTrackingEnabled(engine_handle,&on));
-                        THROW_ON_ERROR(smHTSetEyebrowTrackingEnabled(engine_handle,!on));
-                    }
-                    return true;
-                case 'h':
-                    if (smEngineIsLicensed(engine_handle) != SM_API_OK)
-                    {
-                        return false;
-                    }
-                    else
-                    {
-                        g_do_head_pose_printing = !g_do_head_pose_printing;
-                        std::cout << "HeadPose printing is " << (g_do_head_pose_printing?"on":"off") << std::endl; 
-                    }
-                    return true;
-                case 'f':
-                    if (smEngineIsLicensed(engine_handle) != SM_API_OK)
-                    {
-                        return false;
-                    }
-                    else
-                    {
-                        g_do_face_data_printing = !g_do_face_data_printing;
-                        std::cout << "FaceData printing is " << (g_do_face_data_printing?"on":"off") << std::endl; 
-                    }
-                    return true;
-                default:
-                    return true;
-                }
-            }
-
-            // Setup console window geometry / font etc
-            void initConsole()
-            {
-                HANDLE console_handle = GetStdHandle(STD_OUTPUT_HANDLE);
-                // Buffer of 255 x 1024
-                COORD buffer_size;
-                buffer_size.X = 255;
-                buffer_size.Y = 1024;
-                SetConsoleScreenBufferSize(console_handle, buffer_size);
-                // Window size of 120 x 50
-                SMALL_RECT window_size;
-                window_size.Left = 0;
-                window_size.Right = 120;
-                window_size.Top = 0;
-                window_size.Bottom = 50;
-                SetConsoleWindowInfo(console_handle,TRUE,&window_size);
-                // Green text
-                SetConsoleTextAttribute(console_handle, FOREGROUND_GREEN | FOREGROUND_INTENSITY);
-//				ShowWindow(GetConsoleWindow(), SW_HIDE);
-            }
-        }
-    }
-}
-
-#endif
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