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1 files changed, 173 insertions, 173 deletions
diff --git a/libraries/irrlicht-1.8/examples/15.LoadIrrFile/main.cpp b/libraries/irrlicht-1.8/examples/15.LoadIrrFile/main.cpp
index 42327cd..4abffb3 100644
--- a/libraries/irrlicht-1.8/examples/15.LoadIrrFile/main.cpp
+++ b/libraries/irrlicht-1.8/examples/15.LoadIrrFile/main.cpp
@@ -1,173 +1,173 @@
1/** Example 015 Loading Scenes from .irr Files 1/** Example 015 Loading Scenes from .irr Files
2 2
3Since version 1.1, Irrlicht is able to save and load 3Since version 1.1, Irrlicht is able to save and load
4the full scene graph into an .irr file, an xml based 4the full scene graph into an .irr file, an xml based
5format. There is an editor available to edit 5format. There is an editor available to edit
6those files, named irrEdit (http://www.ambiera.com/irredit) 6those files, named irrEdit (http://www.ambiera.com/irredit)
7which can also be used as world and particle editor. 7which can also be used as world and particle editor.
8This tutorial shows how to use .irr files. 8This tutorial shows how to use .irr files.
9 9
10Lets start: Create an Irrlicht device and setup the window. 10Lets start: Create an Irrlicht device and setup the window.
11*/ 11*/
12 12
13#include <irrlicht.h> 13#include <irrlicht.h>
14#include "driverChoice.h" 14#include "driverChoice.h"
15 15
16using namespace irr; 16using namespace irr;
17 17
18#ifdef _MSC_VER 18#ifdef _MSC_VER
19#pragma comment(lib, "Irrlicht.lib") 19#pragma comment(lib, "Irrlicht.lib")
20#endif 20#endif
21 21
22int main(int argc, char** argv) 22int main(int argc, char** argv)
23{ 23{
24 // ask user for driver 24 // ask user for driver
25 video::E_DRIVER_TYPE driverType=driverChoiceConsole(); 25 video::E_DRIVER_TYPE driverType=driverChoiceConsole();
26 if (driverType==video::EDT_COUNT) 26 if (driverType==video::EDT_COUNT)
27 return 1; 27 return 1;
28 28
29 // create device and exit if creation failed 29 // create device and exit if creation failed
30 30
31 IrrlichtDevice* device = 31 IrrlichtDevice* device =
32 createDevice(driverType, core::dimension2d<u32>(640, 480)); 32 createDevice(driverType, core::dimension2d<u32>(640, 480));
33 33
34 if (device == 0) 34 if (device == 0)
35 return 1; // could not create selected driver. 35 return 1; // could not create selected driver.
36 36
37 device->setWindowCaption(L"Load .irr file example"); 37 device->setWindowCaption(L"Load .irr file example");
38 38
39 video::IVideoDriver* driver = device->getVideoDriver(); 39 video::IVideoDriver* driver = device->getVideoDriver();
40 scene::ISceneManager* smgr = device->getSceneManager(); 40 scene::ISceneManager* smgr = device->getSceneManager();
41 41
42 /* 42 /*
43 Now load our .irr file. 43 Now load our .irr file.
44 .irr files can store the whole scene graph including animators, 44 .irr files can store the whole scene graph including animators,
45 materials and particle systems. And there is also the possibility to 45 materials and particle systems. And there is also the possibility to
46 store arbitrary user data for every scene node in that file. To keep 46 store arbitrary user data for every scene node in that file. To keep
47 this example simple, we are simply loading the scene here. See the 47 this example simple, we are simply loading the scene here. See the
48 documentation at ISceneManager::loadScene and ISceneManager::saveScene 48 documentation at ISceneManager::loadScene and ISceneManager::saveScene
49 for more information. So to load and display a complicated huge scene, 49 for more information. So to load and display a complicated huge scene,
50 we only need a single call to loadScene(). 50 we only need a single call to loadScene().
51 */ 51 */
52 52
53 // load the scene 53 // load the scene
54 if (argc>1) 54 if (argc>1)
55 smgr->loadScene(argv[1]); 55 smgr->loadScene(argv[1]);
56 else 56 else
57 smgr->loadScene("../../media/example.irr"); 57 smgr->loadScene("../../media/example.irr");
58 58
59 /* 59 /*
60 Now we'll create a camera, and give it a collision response animator 60 Now we'll create a camera, and give it a collision response animator
61 that's built from the mesh nodes in the scene we just loaded. 61 that's built from the mesh nodes in the scene we just loaded.
62 */ 62 */
63 scene::ICameraSceneNode * camera = smgr->addCameraSceneNodeFPS(0, 50.f, 0.1f); 63 scene::ICameraSceneNode * camera = smgr->addCameraSceneNodeFPS(0, 50.f, 0.1f);
64 64
65 // Create a meta triangle selector to hold several triangle selectors. 65 // Create a meta triangle selector to hold several triangle selectors.
66 scene::IMetaTriangleSelector * meta = smgr->createMetaTriangleSelector(); 66 scene::IMetaTriangleSelector * meta = smgr->createMetaTriangleSelector();
67 67
68 /* 68 /*
69 Now we will find all the nodes in the scene and create triangle 69 Now we will find all the nodes in the scene and create triangle
70 selectors for all suitable nodes. Typically, you would want to make a 70 selectors for all suitable nodes. Typically, you would want to make a
71 more informed decision about which nodes to performs collision checks 71 more informed decision about which nodes to performs collision checks
72 on; you could capture that information in the node name or Id. 72 on; you could capture that information in the node name or Id.
73 */ 73 */
74 core::array<scene::ISceneNode *> nodes; 74 core::array<scene::ISceneNode *> nodes;
75 smgr->getSceneNodesFromType(scene::ESNT_ANY, nodes); // Find all nodes 75 smgr->getSceneNodesFromType(scene::ESNT_ANY, nodes); // Find all nodes
76 76
77 for (u32 i=0; i < nodes.size(); ++i) 77 for (u32 i=0; i < nodes.size(); ++i)
78 { 78 {
79 scene::ISceneNode * node = nodes[i]; 79 scene::ISceneNode * node = nodes[i];
80 scene::ITriangleSelector * selector = 0; 80 scene::ITriangleSelector * selector = 0;
81 81
82 switch(node->getType()) 82 switch(node->getType())
83 { 83 {
84 case scene::ESNT_CUBE: 84 case scene::ESNT_CUBE:
85 case scene::ESNT_ANIMATED_MESH: 85 case scene::ESNT_ANIMATED_MESH:
86 // Because the selector won't animate with the mesh, 86 // Because the selector won't animate with the mesh,
87 // and is only being used for camera collision, we'll just use an approximate 87 // and is only being used for camera collision, we'll just use an approximate
88 // bounding box instead of ((scene::IAnimatedMeshSceneNode*)node)->getMesh(0) 88 // bounding box instead of ((scene::IAnimatedMeshSceneNode*)node)->getMesh(0)
89 selector = smgr->createTriangleSelectorFromBoundingBox(node); 89 selector = smgr->createTriangleSelectorFromBoundingBox(node);
90 break; 90 break;
91 91
92 case scene::ESNT_MESH: 92 case scene::ESNT_MESH:
93 case scene::ESNT_SPHERE: // Derived from IMeshSceneNode 93 case scene::ESNT_SPHERE: // Derived from IMeshSceneNode
94 selector = smgr->createTriangleSelector(((scene::IMeshSceneNode*)node)->getMesh(), node); 94 selector = smgr->createTriangleSelector(((scene::IMeshSceneNode*)node)->getMesh(), node);
95 break; 95 break;
96 96
97 case scene::ESNT_TERRAIN: 97 case scene::ESNT_TERRAIN:
98 selector = smgr->createTerrainTriangleSelector((scene::ITerrainSceneNode*)node); 98 selector = smgr->createTerrainTriangleSelector((scene::ITerrainSceneNode*)node);
99 break; 99 break;
100 100
101 case scene::ESNT_OCTREE: 101 case scene::ESNT_OCTREE:
102 selector = smgr->createOctreeTriangleSelector(((scene::IMeshSceneNode*)node)->getMesh(), node); 102 selector = smgr->createOctreeTriangleSelector(((scene::IMeshSceneNode*)node)->getMesh(), node);
103 break; 103 break;
104 104
105 default: 105 default:
106 // Don't create a selector for this node type 106 // Don't create a selector for this node type
107 break; 107 break;
108 } 108 }
109 109
110 if(selector) 110 if(selector)
111 { 111 {
112 // Add it to the meta selector, which will take a reference to it 112 // Add it to the meta selector, which will take a reference to it
113 meta->addTriangleSelector(selector); 113 meta->addTriangleSelector(selector);
114 // And drop my reference to it, so that the meta selector owns it. 114 // And drop my reference to it, so that the meta selector owns it.
115 selector->drop(); 115 selector->drop();
116 } 116 }
117 } 117 }
118 118
119 /* 119 /*
120 Now that the mesh scene nodes have had triangle selectors created and added 120 Now that the mesh scene nodes have had triangle selectors created and added
121 to the meta selector, create a collision response animator from that meta selector. 121 to the meta selector, create a collision response animator from that meta selector.
122 */ 122 */
123 scene::ISceneNodeAnimator* anim = smgr->createCollisionResponseAnimator( 123 scene::ISceneNodeAnimator* anim = smgr->createCollisionResponseAnimator(
124 meta, camera, core::vector3df(5,5,5), 124 meta, camera, core::vector3df(5,5,5),
125 core::vector3df(0,0,0)); 125 core::vector3df(0,0,0));
126 meta->drop(); // I'm done with the meta selector now 126 meta->drop(); // I'm done with the meta selector now
127 127
128 camera->addAnimator(anim); 128 camera->addAnimator(anim);
129 anim->drop(); // I'm done with the animator now 129 anim->drop(); // I'm done with the animator now
130 130
131 // And set the camera position so that it doesn't start off stuck in the geometry 131 // And set the camera position so that it doesn't start off stuck in the geometry
132 camera->setPosition(core::vector3df(0.f, 20.f, 0.f)); 132 camera->setPosition(core::vector3df(0.f, 20.f, 0.f));
133 133
134 // Point the camera at the cube node, by finding the first node of type ESNT_CUBE 134 // Point the camera at the cube node, by finding the first node of type ESNT_CUBE
135 scene::ISceneNode * cube = smgr->getSceneNodeFromType(scene::ESNT_CUBE); 135 scene::ISceneNode * cube = smgr->getSceneNodeFromType(scene::ESNT_CUBE);
136 if(cube) 136 if(cube)
137 camera->setTarget(cube->getAbsolutePosition()); 137 camera->setTarget(cube->getAbsolutePosition());
138 138
139 /* 139 /*
140 That's it. Draw everything and finish as usual. 140 That's it. Draw everything and finish as usual.
141 */ 141 */
142 142
143 int lastFPS = -1; 143 int lastFPS = -1;
144 144
145 while(device->run()) 145 while(device->run())
146 if (device->isWindowActive()) 146 if (device->isWindowActive())
147 { 147 {
148 driver->beginScene(true, true, video::SColor(0,200,200,200)); 148 driver->beginScene(true, true, video::SColor(0,200,200,200));
149 smgr->drawAll(); 149 smgr->drawAll();
150 driver->endScene(); 150 driver->endScene();
151 151
152 int fps = driver->getFPS(); 152 int fps = driver->getFPS();
153 153
154 if (lastFPS != fps) 154 if (lastFPS != fps)
155 { 155 {
156 core::stringw str = L"Load Irrlicht File example - Irrlicht Engine ["; 156 core::stringw str = L"Load Irrlicht File example - Irrlicht Engine [";
157 str += driver->getName(); 157 str += driver->getName();
158 str += "] FPS:"; 158 str += "] FPS:";
159 str += fps; 159 str += fps;
160 160
161 device->setWindowCaption(str.c_str()); 161 device->setWindowCaption(str.c_str());
162 lastFPS = fps; 162 lastFPS = fps;
163 } 163 }
164 164
165 } 165 }
166 166
167 device->drop(); 167 device->drop();
168 168
169 return 0; 169 return 0;
170} 170}
171 171
172/* 172/*
173**/ 173**/
generated by cgit v1.1 at 2024-07-06 15:55:01 +0000