[23] | 1 | // Copyright (c) 2013 by István Váradi
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| 2 |
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| 3 | // This file is part of XPLRA, a remote-access plugin for X-Plane
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| 4 |
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| 5 | // Redistribution and use in source and binary forms, with or without
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| 6 | // modification, are permitted provided that the following conditions are met:
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| 7 |
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| 8 | // 1. Redistributions of source code must retain the above copyright notice, this
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| 9 | // list of conditions and the following disclaimer.
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| 10 | // 2. Redistributions in binary form must reproduce the above copyright notice,
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| 11 | // this list of conditions and the following disclaimer in the documentation
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| 12 | // and/or other materials provided with the distribution.
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| 13 |
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| 14 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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| 15 | // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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| 16 | // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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| 17 | // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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| 18 | // ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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| 19 | // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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| 20 | // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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| 21 | // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 22 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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| 23 | // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 24 |
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| 25 | // The views and conclusions contained in the software and documentation are those
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| 26 | // of the authors and should not be interpreted as representing official policies,
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| 27 | // either expressed or implied, of the FreeBSD Project.
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| 28 |
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| 29 | //------------------------------------------------------------------------------
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| 30 |
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| 31 | #include <hu/varadiistvan/xplra/xplra.h>
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| 32 |
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| 33 | #include <stdio.h>
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| 34 |
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| 35 | //------------------------------------------------------------------------------
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| 36 |
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| 37 | int main()
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| 38 | {
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| 39 | int retval = 0;
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| 40 | const char* errorString = 0;
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| 41 | int numEngines = 0;
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| 42 | float spoolTime = 0.0;
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| 43 | double latitude = 0.0, longitude = 0.0;
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| 44 |
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| 45 | printf("Connection to X-Plane...\n");
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| 46 | int connectionID = xplra_connect();
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| 47 |
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| 48 | if (connectionID>=0) {
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| 49 | printf("Connected.\n\n");
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| 50 | } else {
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| 51 | printf("Connection failed.\n");
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| 52 | goto cleanup;
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| 53 | }
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| 54 |
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| 55 | printf("Querying the number of the engines...\n");
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| 56 | if (xplra_get_int(&numEngines, connectionID,
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| 57 | "sim/aircraft/engine/acf_num_engines")<0)
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| 58 | {
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| 59 | goto error;
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| 60 | }
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| 61 | printf("The number of engines: %d\n\n", numEngines);
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| 62 |
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| 63 | printf("Querying an invalid dataref...\n");
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| 64 | if (xplra_get_int(&numEngines, connectionID,
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| 65 | "sim/aircraft/engine/num_engines")==0) {
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| 66 | printf("\n>>>>>>>>>>>> Succeeded!!!!!!!!!!!!!!!!!!!!!!\n\n");
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| 67 | } else {
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| 68 | printf("Error occured: %s\n\n",
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| 69 | xplra_get_last_error_string(connectionID));
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| 70 | xplra_clear_last_error(connectionID);
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| 71 | }
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| 72 |
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| 73 | printf("Querying the spool time of a jet engine...\n");
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| 74 | if (xplra_get_float(&spoolTime, connectionID,
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| 75 | "sim/aircraft/engine/acf_spooltime_jet")<0)
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| 76 | {
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| 77 | goto error;
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| 78 | }
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| 79 | printf("The spool time: %f\n\n", spoolTime);
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| 80 |
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| 81 | printf("Querying the spool time of a propeller...\n");
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| 82 | if (xplra_get_float(&spoolTime, connectionID,
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| 83 | "sim/aircraft/engine/acf_spooltime_prop")<0)
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| 84 | {
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| 85 | goto error;
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| 86 | }
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| 87 | printf("The spool time: %f\n\n", spoolTime);
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| 88 |
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| 89 | printf("Querying the coordinates...\n");
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| 90 | if (xplra_get_double(&latitude, connectionID,
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| 91 | "sim/flightmodel/position/latitude")<0)
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| 92 | {
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| 93 | goto error;
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| 94 | }
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| 95 | if (xplra_get_double(&longitude, connectionID,
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| 96 | "sim/flightmodel/position/longitude")<0)
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| 97 | {
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| 98 | goto error;
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| 99 | }
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| 100 | printf("The coordinates: %f, %f\n\n", latitude, longitude);
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| 101 |
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| 102 | goto cleanup;
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| 103 | error:
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| 104 | errorString = xplra_get_last_error_string(connectionID);
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| 105 | if (errorString==0) {
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| 106 | printf("\nUnknown error occured!\n");
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| 107 | } else {
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| 108 | printf("\nError: %s\n", errorString);
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| 109 | }
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| 110 |
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| 111 | retval = 1;
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| 112 | cleanup:
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| 113 | if (connectionID>=0) xplra_disconnect(connectionID);
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| 114 | return retval;
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| 115 |
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| 116 | // try {
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| 117 |
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| 118 | // printf("Querying the aircraft's description as an array of a fixed size...\n");
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| 119 | // uint8_t result[260];
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| 120 | // size_t length = xplane.getByteArray("sim/aircraft/view/acf_descrip",
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| 121 | // result, sizeof(result)/sizeof(result[0]));
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| 122 | // printf("Got %zu bytes, as a string: '%s'\n\n", length, result);
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| 123 |
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| 124 | // printf("Querying the aircraft's description as a dynamically created array...\n");
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| 125 | // uint8_t* result1 = xplane.getByteArray("sim/aircraft/view/acf_descrip", length);
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| 126 | // printf("Got %zu bytes, as a string: '%s'\n\n", length, result1);
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| 127 |
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| 128 | // printf("Querying the aircraft's description as a string, with an offset of 3...\n");
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| 129 | // string result2 = xplane.getString("sim/aircraft/view/acf_descrip", 3);
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| 130 | // printf("Got: '%s'\n\n", result2.c_str());
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| 131 |
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| 132 | // printf("Querying the aircraft's engine types as an array of a fixed size...\n");
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| 133 | // int32_t result3[8];
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| 134 | // length = xplane.getIntArray("sim/aircraft/prop/acf_en_type",
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| 135 | // result3, sizeof(result3)/sizeof(result3[0]));
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| 136 | // printf("Got %zu values:", length);
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| 137 | // for(size_t i = 0; i<length; ++i) {
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| 138 | // if (i>0) printf(",");
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| 139 | // printf(" %d", result3[i]);
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| 140 | // }
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| 141 | // printf("\n\n");
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| 142 |
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| 143 | // printf("Querying the aircraft's engine types as a dynamically created array...\n");
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| 144 | // length = 0;
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| 145 | // int32_t* result4 = xplane.getIntArray("sim/aircraft/prop/acf_en_type", length);
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| 146 | // printf("Got %zu values:", length);
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| 147 | // for(size_t i = 0; i<length; ++i) {
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| 148 | // if (i>0) printf(",");
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| 149 | // printf(" %d", result4[i]);
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| 150 | // }
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| 151 | // printf("\n\n");
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| 152 |
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| 153 | // printf("Querying the aircraft's propeller direction as an array of a fixed size...\n");
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| 154 | // float result5[8];
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| 155 | // length = xplane.getFloatArray("sim/aircraft/prop/acf_prop_dir",
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| 156 | // result5, sizeof(result5)/sizeof(result5[0]));
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| 157 | // printf("Got %zu values:", length);
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| 158 | // for(size_t i = 0; i<length; ++i) {
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| 159 | // if (i>0) printf(",");
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| 160 | // printf(" %f", result5[i]);
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| 161 | // }
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| 162 | // printf("\n\n");
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| 163 |
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| 164 | // printf("Querying the aircraft's propeller direction as a dynamically created array...\n");
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| 165 | // length = 0;
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| 166 | // float* result6 = xplane.getFloatArray("sim/aircraft/prop/acf_prop_dir", length);
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| 167 | // printf("Got %zu values:", length);
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| 168 | // for(size_t i = 0; i<length; ++i) {
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| 169 | // if (i>0) printf(",");
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| 170 | // printf(" %f", result6[i]);
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| 171 | // }
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| 172 | // printf("\n\n");
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| 173 |
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| 174 | // printf("Setting the number of the engines to %d...\n", numEngines + 1);
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| 175 | // xplane.setInt("sim/aircraft/engine/acf_num_engines", numEngines + 1);
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| 176 | // numEngines = xplane.getInt("sim/aircraft/engine/acf_num_engines");
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| 177 | // printf("The new number of engines: %d\n\n", numEngines);
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| 178 |
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| 179 | // float acfElevUp = xplane.getFloat("sim/aircraft/controls/acf_elev_up");
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| 180 | // printf("Setting the aircraft elevator up control from %f to %f...\n",
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| 181 | // acfElevUp, acfElevUp + 15.0);
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| 182 | // xplane.setFloat("sim/aircraft/controls/acf_elev_up", acfElevUp);
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| 183 | // acfElevUp = xplane.getFloat("sim/aircraft/controls/acf_elev_up");
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| 184 | // printf("The aircraft elevator up control set to %f\n\n", acfElevUp);
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| 185 |
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| 186 | // double localX = xplane.getDouble("sim/flightmodel/position/local_x");
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| 187 | // printf("Setting the aircraft's local X-coordinate from %f to %f...\n",
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| 188 | // localX, localX + 15.0);
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| 189 | // xplane.setDouble("sim/flightmodel/position/local_x", localX + 15.0);
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| 190 | // localX = xplane.getDouble("sim/flightmodel/position/local_x");
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| 191 | // printf("The aircraft's local X-coordinate set to %f\n\n", localX);
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| 192 |
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| 193 | // float numBlades[8];
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| 194 | // length = xplane.getFloatArray("sim/aircraft/prop/acf_num_blades",
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| 195 | // numBlades, sizeof(numBlades)/sizeof(numBlades[0]));
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| 196 |
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| 197 | // printf("Setting the number of blades\n from:");
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| 198 | // for(size_t i = 0; i<length; ++i) {
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| 199 | // if (i>0) printf(",");
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| 200 | // printf(" %f", numBlades[i]);
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| 201 | // }
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| 202 | // printf("\n to:");
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| 203 | // for(size_t i = 0; i<length; ++i) {
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| 204 | // numBlades[i] += 2.5;
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| 205 | // if (i>0) printf(",");
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| 206 | // printf(" %f", numBlades[i]);
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| 207 | // }
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| 208 | // printf("\n");
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| 209 | // xplane.setFloatArray("sim/aircraft/prop/acf_num_blades",
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| 210 | // numBlades, length);
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| 211 | // length = xplane.getFloatArray("sim/aircraft/prop/acf_num_blades",
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| 212 | // numBlades, sizeof(numBlades)/sizeof(numBlades[0]));
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| 213 | // printf("The result:");
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| 214 | // for(size_t i = 0; i<length; ++i) {
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| 215 | // if (i>0) printf(",");
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| 216 | // printf(" %f", numBlades[i]);
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| 217 | // }
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| 218 | // printf("\n\n");
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| 219 |
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| 220 | // int32_t batteryArrayOn[8];
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| 221 | // length = xplane.getIntArray("sim/cockpit/electrical/battery_array_on",
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| 222 | // batteryArrayOn,
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| 223 | // sizeof(batteryArrayOn)/sizeof(batteryArrayOn[0]));
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| 224 |
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| 225 | // printf("Setting the batteries\n from:");
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| 226 | // for(size_t i = 0; i<length; ++i) {
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| 227 | // if (i>0) printf(",");
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| 228 | // printf(" %d", batteryArrayOn[i]);
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| 229 | // }
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| 230 | // printf("\n to:");
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| 231 | // for(size_t i = 0; i<length; ++i) {
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| 232 | // batteryArrayOn[i] = !batteryArrayOn[i];
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| 233 | // numBlades[i] += 2.5;
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| 234 | // if (i>0) printf(",");
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| 235 | // printf(" %d", batteryArrayOn[i]);
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| 236 | // }
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| 237 | // printf("\n");
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| 238 | // xplane.setIntArray("sim/cockpit/electrical/battery_array_on",
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| 239 | // batteryArrayOn, length);
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| 240 | // length = xplane.getIntArray("sim/cockpit/electrical/battery_array_on",
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| 241 | // batteryArrayOn,
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| 242 | // sizeof(batteryArrayOn)/sizeof(batteryArrayOn[0]));
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| 243 | // printf("The result:");
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| 244 | // for(size_t i = 0; i<length; ++i) {
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| 245 | // if (i>0) printf(",");
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| 246 | // printf(" %d", batteryArrayOn[i]);
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| 247 | // }
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| 248 | // printf("\n\n");
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| 249 |
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| 250 | // uint8_t tailNum[40];
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| 251 | // memset(tailNum, 0, sizeof(tailNum));
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| 252 | // strcpy(reinterpret_cast<char*>(tailNum), "HA-VAI");
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| 253 | // printf("Setting the tail number to %s as a byte array...\n", tailNum);
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| 254 | // xplane.setByteArray("sim/aircraft/view/acf_tailnum",
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| 255 | // tailNum, sizeof(tailNum));
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| 256 | // printf("The tail number is: '%s'\n\n",
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| 257 | // xplane.getString("sim/aircraft/view/acf_tailnum").c_str());
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| 258 |
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| 259 | // static const char* tailNum1 = "VAI";
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| 260 | // printf("Setting the tail number to %s as a string...\n", tailNum1);
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| 261 | // xplane.setString("sim/aircraft/view/acf_tailnum", tailNum1, 40);
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| 262 | // printf("The tail number is: '%s'\n\n",
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| 263 | // xplane.getString("sim/aircraft/view/acf_tailnum").c_str());
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| 264 |
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| 265 | // try {
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| 266 | // printf("Querying an invalid dataref...\n");
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| 267 | // xplane.getInt("sim/aircraft/engine/num_engines");
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| 268 | // printf("\n>>>>>>>>>>>> Succeeded!!!!!!!!!!!!!!!!!!!!!!\n\n");
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| 269 | // } catch(const ProtocolException& exception) {
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| 270 | // printf("Exception caugth: %s\n\n", exception.what());
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| 271 | // }
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| 272 |
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| 273 |
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| 274 | // return 0;
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| 275 | // } catch(const Exception& exception) {
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| 276 | // printf("\n>>>>>>>>>>>>>>>>> Exception caugth: %s\n", exception.what());
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| 277 |
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| 278 | // return 1;
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| 279 | // }
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| 280 | }
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| 281 |
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| 282 | //------------------------------------------------------------------------------
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| 283 |
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| 284 | // Local Variables:
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| 285 | // mode: C++
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| 286 | // c-basic-offset: 4
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| 287 | // indent-tabs-mode: nil
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| 288 | // End:
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