[14] | 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/XPlane.h>
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| 32 |
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| 33 | #include <cstdio>
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[18] | 34 | #include <cstring>
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[14] | 35 |
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| 36 | //------------------------------------------------------------------------------
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| 37 |
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| 38 | using hu::varadiistvan::xplra::XPlane;
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| 39 | using hu::varadiistvan::xplra::Exception;
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[15] | 40 | using hu::varadiistvan::xplra::ProtocolException;
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[14] | 41 |
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[16] | 42 | using std::string;
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| 43 |
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[14] | 44 | //------------------------------------------------------------------------------
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| 45 |
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| 46 | int main()
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| 47 | {
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| 48 | try {
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| 49 | XPlane xplane;
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| 50 |
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| 51 | printf("Connecting to X-Plane...\n");
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| 52 | xplane.connect();
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[15] | 53 | printf("Connected to X-Plane.\n\n");
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[14] | 54 |
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| 55 | printf("Querying the number of the engines...\n");
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| 56 | int numEngines = xplane.getInt("sim/aircraft/engine/acf_num_engines");
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[15] | 57 | printf("The number of engines: %d\n\n", numEngines);
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| 58 |
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| 59 | try {
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| 60 | printf("Querying an invalid dataref...\n");
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| 61 | xplane.getInt("sim/aircraft/engine/num_engines");
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| 62 | printf("\n>>>>>>>>>>>> Succeeded!!!!!!!!!!!!!!!!!!!!!!\n\n");
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| 63 | } catch(const ProtocolException& exception) {
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| 64 | printf("Exception caugth: %s\n\n", exception.what());
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| 65 | }
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[14] | 66 |
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[15] | 67 | printf("Querying the spool time of a jet engine...\n");
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| 68 | float spoolTime = xplane.getFloat("sim/aircraft/engine/acf_spooltime_jet");
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| 69 | printf("The spool time: %f\n\n", spoolTime);
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| 70 |
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| 71 | printf("Querying the spool time of a propeller...\n");
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| 72 | spoolTime = xplane.getFloat("sim/aircraft/engine/acf_spooltime_prop");
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| 73 | printf("The spool time: %f\n\n", spoolTime);
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| 74 |
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| 75 | printf("Querying the coordinates...\n");
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| 76 | double latitude = xplane.getDouble("sim/flightmodel/position/latitude");
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| 77 | double longitude = xplane.getDouble("sim/flightmodel/position/longitude");
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| 78 | printf("The coordinates: %f, %f\n\n", latitude, longitude);
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[14] | 79 |
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[16] | 80 | printf("Querying the aircraft's description as an array of a fixed size...\n");
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| 81 | uint8_t result[260];
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| 82 | size_t length = xplane.getByteArray("sim/aircraft/view/acf_descrip",
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| 83 | result, sizeof(result)/sizeof(result[0]));
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| 84 | printf("Got %zu bytes, as a string: '%s'\n\n", length, result);
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| 85 |
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| 86 | printf("Querying the aircraft's description as a dynamically created array...\n");
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| 87 | uint8_t* result1 = xplane.getByteArray("sim/aircraft/view/acf_descrip", length);
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| 88 | printf("Got %zu bytes, as a string: '%s'\n\n", length, result1);
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| 89 |
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| 90 | printf("Querying the aircraft's description as a string, with an offset of 3...\n");
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| 91 | string result2 = xplane.getString("sim/aircraft/view/acf_descrip", 3);
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| 92 | printf("Got: '%s'\n\n", result2.c_str());
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| 93 |
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| 94 | printf("Querying the aircraft's engine types as an array of a fixed size...\n");
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| 95 | int32_t result3[8];
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| 96 | length = xplane.getIntArray("sim/aircraft/prop/acf_en_type",
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| 97 | result3, sizeof(result3)/sizeof(result3[0]));
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| 98 | printf("Got %zu values:", length);
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| 99 | for(size_t i = 0; i<length; ++i) {
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| 100 | if (i>0) printf(",");
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| 101 | printf(" %d", result3[i]);
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| 102 | }
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| 103 | printf("\n\n");
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| 104 |
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| 105 | printf("Querying the aircraft's engine types as a dynamically created array...\n");
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| 106 | length = 0;
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| 107 | int32_t* result4 = xplane.getIntArray("sim/aircraft/prop/acf_en_type", length);
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| 108 | printf("Got %zu values:", length);
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| 109 | for(size_t i = 0; i<length; ++i) {
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| 110 | if (i>0) printf(",");
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| 111 | printf(" %d", result4[i]);
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| 112 | }
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| 113 | printf("\n\n");
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| 114 |
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| 115 | printf("Querying the aircraft's propeller direction as an array of a fixed size...\n");
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| 116 | float result5[8];
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| 117 | length = xplane.getFloatArray("sim/aircraft/prop/acf_prop_dir",
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| 118 | result5, sizeof(result5)/sizeof(result5[0]));
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| 119 | printf("Got %zu values:", length);
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| 120 | for(size_t i = 0; i<length; ++i) {
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| 121 | if (i>0) printf(",");
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| 122 | printf(" %f", result5[i]);
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| 123 | }
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| 124 | printf("\n\n");
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| 125 |
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| 126 | printf("Querying the aircraft's propeller direction as a dynamically created array...\n");
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| 127 | length = 0;
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| 128 | float* result6 = xplane.getFloatArray("sim/aircraft/prop/acf_prop_dir", length);
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| 129 | printf("Got %zu values:", length);
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| 130 | for(size_t i = 0; i<length; ++i) {
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| 131 | if (i>0) printf(",");
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| 132 | printf(" %f", result6[i]);
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| 133 | }
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| 134 | printf("\n\n");
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| 135 |
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[17] | 136 | printf("Setting the number of the engines to %d...\n", numEngines + 1);
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| 137 | xplane.setInt("sim/aircraft/engine/acf_num_engines", numEngines + 1);
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| 138 | numEngines = xplane.getInt("sim/aircraft/engine/acf_num_engines");
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| 139 | printf("The new number of engines: %d\n\n", numEngines);
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| 140 |
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| 141 | float acfElevUp = xplane.getFloat("sim/aircraft/controls/acf_elev_up");
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| 142 | printf("Setting the aircraft elevator up control from %f to %f...\n",
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| 143 | acfElevUp, acfElevUp + 15.0);
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[25] | 144 | xplane.setFloat("sim/aircraft/controls/acf_elev_up", acfElevUp + 15.0);
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[17] | 145 | acfElevUp = xplane.getFloat("sim/aircraft/controls/acf_elev_up");
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| 146 | printf("The aircraft elevator up control set to %f\n\n", acfElevUp);
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| 147 |
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[18] | 148 | double localX = xplane.getDouble("sim/flightmodel/position/local_x");
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| 149 | printf("Setting the aircraft's local X-coordinate from %f to %f...\n",
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| 150 | localX, localX + 15.0);
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| 151 | xplane.setDouble("sim/flightmodel/position/local_x", localX + 15.0);
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| 152 | localX = xplane.getDouble("sim/flightmodel/position/local_x");
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| 153 | printf("The aircraft's local X-coordinate set to %f\n\n", localX);
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| 154 |
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| 155 | float numBlades[8];
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| 156 | length = xplane.getFloatArray("sim/aircraft/prop/acf_num_blades",
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| 157 | numBlades, sizeof(numBlades)/sizeof(numBlades[0]));
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| 158 |
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| 159 | printf("Setting the number of blades\n from:");
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| 160 | for(size_t i = 0; i<length; ++i) {
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| 161 | if (i>0) printf(",");
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| 162 | printf(" %f", numBlades[i]);
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| 163 | }
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| 164 | printf("\n to:");
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| 165 | for(size_t i = 0; i<length; ++i) {
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| 166 | numBlades[i] += 2.5;
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| 167 | if (i>0) printf(",");
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| 168 | printf(" %f", numBlades[i]);
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| 169 | }
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| 170 | printf("\n");
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| 171 | xplane.setFloatArray("sim/aircraft/prop/acf_num_blades",
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| 172 | numBlades, length);
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| 173 | length = xplane.getFloatArray("sim/aircraft/prop/acf_num_blades",
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| 174 | numBlades, sizeof(numBlades)/sizeof(numBlades[0]));
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| 175 | printf("The result:");
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| 176 | for(size_t i = 0; i<length; ++i) {
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| 177 | if (i>0) printf(",");
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| 178 | printf(" %f", numBlades[i]);
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| 179 | }
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| 180 | printf("\n\n");
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| 181 |
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| 182 | int32_t batteryArrayOn[8];
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| 183 | length = xplane.getIntArray("sim/cockpit/electrical/battery_array_on",
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| 184 | batteryArrayOn,
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| 185 | sizeof(batteryArrayOn)/sizeof(batteryArrayOn[0]));
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| 186 |
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| 187 | printf("Setting the batteries\n from:");
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| 188 | for(size_t i = 0; i<length; ++i) {
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| 189 | if (i>0) printf(",");
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| 190 | printf(" %d", batteryArrayOn[i]);
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| 191 | }
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| 192 | printf("\n to:");
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| 193 | for(size_t i = 0; i<length; ++i) {
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| 194 | batteryArrayOn[i] = !batteryArrayOn[i];
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| 195 | numBlades[i] += 2.5;
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| 196 | if (i>0) printf(",");
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| 197 | printf(" %d", batteryArrayOn[i]);
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| 198 | }
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| 199 | printf("\n");
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| 200 | xplane.setIntArray("sim/cockpit/electrical/battery_array_on",
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| 201 | batteryArrayOn, length);
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| 202 | length = xplane.getIntArray("sim/cockpit/electrical/battery_array_on",
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| 203 | batteryArrayOn,
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| 204 | sizeof(batteryArrayOn)/sizeof(batteryArrayOn[0]));
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| 205 | printf("The result:");
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| 206 | for(size_t i = 0; i<length; ++i) {
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| 207 | if (i>0) printf(",");
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| 208 | printf(" %d", batteryArrayOn[i]);
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| 209 | }
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| 210 | printf("\n\n");
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| 211 |
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| 212 | uint8_t tailNum[40];
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| 213 | memset(tailNum, 0, sizeof(tailNum));
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| 214 | strcpy(reinterpret_cast<char*>(tailNum), "HA-VAI");
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| 215 | printf("Setting the tail number to %s as a byte array...\n", tailNum);
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| 216 | xplane.setByteArray("sim/aircraft/view/acf_tailnum",
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| 217 | tailNum, sizeof(tailNum));
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| 218 | printf("The tail number is: '%s'\n\n",
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| 219 | xplane.getString("sim/aircraft/view/acf_tailnum").c_str());
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| 220 |
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| 221 | static const char* tailNum1 = "VAI";
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| 222 | printf("Setting the tail number to %s as a string...\n", tailNum1);
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| 223 | xplane.setString("sim/aircraft/view/acf_tailnum", tailNum1, 40);
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| 224 | printf("The tail number is: '%s'\n\n",
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| 225 | xplane.getString("sim/aircraft/view/acf_tailnum").c_str());
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[17] | 226 |
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| 227 | try {
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| 228 | printf("Querying an invalid dataref...\n");
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| 229 | xplane.getInt("sim/aircraft/engine/num_engines");
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| 230 | printf("\n>>>>>>>>>>>> Succeeded!!!!!!!!!!!!!!!!!!!!!!\n\n");
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| 231 | } catch(const ProtocolException& exception) {
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| 232 | printf("Exception caugth: %s\n\n", exception.what());
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| 233 | }
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| 234 |
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| 235 |
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[14] | 236 | return 0;
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| 237 | } catch(const Exception& exception) {
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[15] | 238 | printf("\n>>>>>>>>>>>>>>>>> Exception caugth: %s\n", exception.what());
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[14] | 239 |
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| 240 | return 1;
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| 241 | }
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| 242 | }
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| 243 |
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| 244 | //------------------------------------------------------------------------------
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| 245 |
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| 246 | // Local Variables:
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| 247 | // mode: C++
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| 248 | // c-basic-offset: 4
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| 249 | // indent-tabs-mode: nil
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| 250 | // End:
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