void Simple::CreateRoom ()
{
// We create a new sector called "room".
room = engine->CreateSector ("room");
// Create our world.
ReportInfo ("Creating world!...");
loader->LoadTexture ("stone", "/lib/std/stone4.gif");
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (GetObjectRegistry()));
// Initialize the python plugin.
csRef<iScript> is = csQueryRegistry<iScript> (GetObjectRegistry());
if (is)
{
char const* module = "pysimp";
csRef<iCommandLineParser> cmd =
csQueryRegistry<iCommandLineParser> (GetObjectRegistry());
if (cmd.IsValid())
{
char const* file = cmd->GetName(0);
if (file != 0)
module = file;
}
// Load a python module.
ReportInfo ("Loading script file %s...", CS::Quote::Single (module));
if (!is->LoadModule (module))
return;
// Set up our room.
// Execute one method defined in pysimp.py
// This will create the polygons in the room.
csString run;
run << module << ".CreateRoom";
// prepare arguments
csRefArray<iScriptValue> args;
args.Push(csRef<iScriptValue>(is->RValue("stone")));
// run method
csRef<iScriptValue> ret = is->Call(run,args);
if(!ret.IsValid())
{
ReportError ("Failed running '%s.CreateRoom'...",module);
}
}
else
ReportError ("Could not load Python plugin");
csRef<iLight> light;
light = engine->CreateLight (0, csVector3 (0, 5, 0), 10,
csColor (1, 0, 0));
room->GetLights ()->Add (light);
}
iShader* csStencilShadowType::GetShadow ()
{
if (!shadowLoaded)
{
shadowLoaded = true;
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (object_reg));
// Load the shadow vertex program
csRef<iShaderManager> shmgr = csQueryRegistryOrLoad<iShaderManager> (
object_reg, "crystalspace.graphics3d.shadermanager");
if (!shmgr) return 0;
csRef<iShaderCompiler> shcom (shmgr->GetCompiler ("XMLShader"));
csRef<iVFS> vfs = csQueryRegistry<iVFS> (object_reg);
csRef<iDataBuffer> buf = vfs->ReadFile ("/shader/shadow.xml");
//csRef<iDataBuffer> buf = vfs->ReadFile ("/shader/shadowdebug.xml");
csRef<iDocumentSystem> docsys (
csQueryRegistry<iDocumentSystem> (object_reg));
if (docsys == 0)
{
docsys.AttachNew (new csTinyDocumentSystem ());
}
csRef<iDocument> shaderDoc = docsys->CreateDocument ();
shaderDoc->Parse (buf, true);
// @@@ TODO: Try to get a right ldr_context here???
shadow = shcom->CompileShader (0,
shaderDoc->GetRoot ()->GetNode ("shader"));
if (!shadow)
{
Report (CS_REPORTER_SEVERITY_ERROR, "Unable to load shadow shader");
return 0;
}
}
return shadow;
}
csPtr<iBase> csStencilShadowLoader::Parse (iDocumentNode* node,
iStreamSource*,
iLoaderContext* /*ldr_context*/,
iBase* /*context*/)
{
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (object_reg));
csRef<iRenderStepType> type = csLoadPlugin<iRenderStepType> (plugin_mgr,
"crystalspace.renderloop.step.shadow.stencil.type");
csRef<iRenderStepFactory> factory = type->NewFactory();
csRef<iRenderStep> step = factory->Create ();
csRef<iRenderStepContainer> steps =
scfQueryInterface<iRenderStepContainer> (step);
csRef<iDocumentNodeIterator> it = node->GetNodes ();
while (it->HasNext ())
{
csRef<iDocumentNode> child = it->Next ();
if (child->GetType () != CS_NODE_ELEMENT) continue;
csStringID id = tokens.Request (child->GetValue ());
switch (id)
{
case XMLTOKEN_STEPS:
{
if (!rsp.ParseRenderSteps (steps, child))
return 0;
}
break;
default:
if (synldr) synldr->ReportBadToken (child);
return 0;
}
}
return csPtr<iBase> (step);
}
int main (int argc, char *argv[])
{
G2DTestSystemDriver System (argc, argv);
Sys = &System;
iObjectRegistry* object_reg = System.object_reg;
if (!csInitializer::SetupEventHandler (object_reg, G2DEventHandler))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.g2dtest",
"Unable to init app!");
return false;
}
// Check for commandline help.
if (csCommandLineHelper::CheckHelp (object_reg))
{
csCommandLineHelper::Help (object_reg);
exit (0);
}
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (object_reg));
csRef<iCommandLineParser> cmdline (
csQueryRegistry<iCommandLineParser> (object_reg));
System.myG3D = csQueryRegistry<iGraphics3D> (object_reg);
// Now load the renderer plugin
if (!System.myG3D)
{
csString canvas = cmdline->GetOption ("video");
if (!canvas || !*canvas)
canvas = "crystalspace.graphics3d.opengl";
else if (strncmp ("crystalspace.", canvas, 13))
{
canvas = "crystalspace.graphics3d." + canvas;
}
System.myG3D = csLoadPlugin<iGraphics3D> (plugin_mgr, canvas);
if (!object_reg->Register (System.myG3D, "iGraphics3D"))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.g2dtest",
"Unable to register renderer!");
return -1;
}
}
if (!System.myG3D)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.g2dtest",
"Unable to load canvas driver!");
return -1;
}
System.myG2D = System.myG3D->GetDriver2D ();
System.SystemOpen = csevSystemOpen (object_reg);
System.KeyboardDown = csevKeyboardDown (object_reg);
System.Frame = csevFrame (object_reg);
System.CanvasResize = csevCanvasResize (object_reg, System.myG2D);
System.framePrinter.AttachNew (new FramePrinter (object_reg));
if (!csInitializer::OpenApplication (object_reg))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.g2dtest",
"Unable to open drivers!");
return -1;
}
System.cursorPlugin = csQueryRegistry<iCursor> (object_reg);
if (System.cursorPlugin)
{
csRef<iConfigManager> cfg (csQueryRegistry<iConfigManager> (object_reg));
if (System.cursorPlugin->Setup (System.myG3D))
{
System.cursorPlugin->ParseConfigFile ((iConfigManager*)cfg);
}
else
System.cursorPlugin = 0;
}
iNativeWindow* nw = System.myG2D->GetNativeWindow ();
if (nw) nw->SetTitle (APP_TITLE);
csDefaultRunLoop(object_reg);
System.myG2D = 0;
System.myG3D->Close();
System.myG3D = 0;
plugin_mgr = 0;
cmdline = 0;
return 0;
}
bool csWaterDemo::Initialize ()
{
if (!csInitializer::SetupConfigManager (object_reg,
"/config/waterdemo.cfg"))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"Failed to initialize config!");
return false;
}
if (!csInitializer::RequestPlugins (object_reg,
CS_REQUEST_VFS,
CS_REQUEST_PLUGIN ("crystalspace.graphics3d.opengl", iGraphics3D),
CS_REQUEST_ENGINE,
CS_REQUEST_IMAGELOADER,
CS_REQUEST_FONTSERVER,
CS_REQUEST_REPORTER,
CS_REQUEST_REPORTERLISTENER,
CS_REQUEST_CONSOLEOUT,
CS_REQUEST_LEVELLOADER,
CS_REQUEST_END))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"Can't initialize plugins!");
return false;
}
FocusGained = csevFocusGained (object_reg);
FocusLost = csevFocusLost (object_reg);
Frame = csevFrame (object_reg);
KeyboardDown = csevKeyboardDown (object_reg);
if (!csInitializer::SetupEventHandler (object_reg, SimpleEventHandler))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"Can't initialize event handler!");
return false;
}
// Check for commandline help.
if (csCommandLineHelper::CheckHelp (object_reg))
{
csCommandLineHelper::Help (object_reg);
return false;
}
vc = csQueryRegistry<iVirtualClock> (object_reg);
if (vc == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iVirtualClock plugin!");
return false;
}
vfs = csQueryRegistry<iVFS> (object_reg);
if (vfs == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iVFS plugin!");
return false;
}
r3d = csQueryRegistry<iGraphics3D> (object_reg);
if (r3d == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iGraphics3D plugin!");
return false;
}
font = r3d->GetDriver2D ()->GetFontServer()->LoadFont(CSFONT_LARGE);
engine = csQueryRegistry<iEngine> (object_reg);
if (engine == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iEngine plugin!");
return false;
}
kbd = csQueryRegistry<iKeyboardDriver> (object_reg);
if (kbd == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iKeyboardDriver plugin!");
return false;
}
mouse = csQueryRegistry<iMouseDriver> (object_reg);
if (mouse == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iMouseDriver plugin!");
return false;
}
csRef<iLoader> loader = csQueryRegistry<iLoader> (object_reg);
if (loader == 0)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"No iLoader plugin!");
return false;
}
vfs->ChDir ("/tmp");
console = csQueryRegistry<iConsoleOutput> (object_reg);
// Open the main system. This will open all the previously loaded plug-ins.
if (!csInitializer::OpenApplication (object_reg))
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"Error opening system!");
return false;
}
csRef<iSector> room = engine->CreateSector ("room");
view = csPtr<iView> (new csView (engine, r3d));
view->GetCamera ()->SetSector (room);
view->GetCamera ()->GetTransform ().SetOrigin (csVector3 (0, 5, 0));
view->GetCamera ()->GetTransform ().LookAt (csVector3(5,-5,20), csVector3(0,1,0));
csRef<iGraphics2D> g2d = r3d->GetDriver2D ();
view->SetRectangle (0, 0, g2d->GetWidth (), g2d->GetHeight ());
bool hasAccel;
if (g2d->PerformExtension ("hardware_accelerated", &hasAccel))
{
csReport (object_reg, CS_REPORTER_SEVERITY_NOTIFY,
"crystalspace.application.waterdemo",
"Hardware acceleration %s.\n",
hasAccel ? "present" : "not present");
}
else
{
csReport (object_reg, CS_REPORTER_SEVERITY_NOTIFY,
"crystalspace.application.waterdemo",
"Hardware acceleration check not available.\n");
}
r3d->GetDriver2D ()->SetMouseCursor( csmcNone );
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (object_reg));
csRef<iStringSet> strings =
csQueryRegistryTagInterface<iStringSet>
(object_reg, "crystalspace.shared.stringset");
csRef<iShaderVarStringSet> stringsSvName =
csQueryRegistryTagInterface<iShaderVarStringSet>
(object_reg, "crystalspace.shader.variablenameset");
//get a custom renderloop
csRef<iRenderLoop> rl = engine->GetRenderLoopManager ()->Create ();
csRef<iRenderStepType> genType = csLoadPlugin<iRenderStepType> (
plugin_mgr, "crystalspace.renderloop.step.generic.type");
csRef<iRenderStepFactory> genFact = genType->NewFactory ();
csRef<iRenderStep> step;
csRef<iGenericRenderStep> genStep;
step = genFact->Create ();
rl->AddStep (step);
genStep = scfQueryInterface<iGenericRenderStep> (step);
genStep->SetShaderType ("general");
genStep->SetZBufMode (CS_ZBUF_USE);
genStep->SetZOffset (false);
engine->GetRenderLoopManager ()->Register ("waterdemoRL", rl);
engine->SetCurrentDefaultRenderloop (rl);
// Load in lighting shaders
csRef<iVFS> vfs (csQueryRegistry<iVFS> (object_reg));
csRef<iFile> shaderFile = vfs->Open ("/shader/water.xml", VFS_FILE_READ);
csRef<iDocumentSystem> docsys (
csQueryRegistry<iDocumentSystem> (object_reg));
csRef<iDocument> shaderDoc = docsys->CreateDocument ();
shaderDoc->Parse (shaderFile, true);
csRef<iShader> shader;
csRef<iShaderManager> shmgr (csQueryRegistry<iShaderManager> (object_reg));
csRef<iShaderCompiler> shcom (shmgr->GetCompiler ("XMLShader"));
csRef<iLoaderContext> ldr_context = engine->CreateLoaderContext ();
shader = shcom->CompileShader (ldr_context,
shaderDoc->GetRoot ()->GetNode ("shader"));
// setup the mesh
csRef<iMeshObjectType> gType = csLoadPluginCheck<iMeshObjectType> (
plugin_mgr, "crystalspace.mesh.object.genmesh");
if (!gType)
{
csReport (object_reg, CS_REPORTER_SEVERITY_ERROR,
"crystalspace.application.waterdemo",
"Error loading genmesh baseobject!");
return false;
}
gFact = gType->NewFactory ();
csRef<iMeshFactoryWrapper> fw = engine->CreateMeshFactory (gFact, "waterFactory");
gFactState = scfQueryInterface<iGeneralFactoryState> (gFact);
gMesh = gFact->NewInstance ();
gMeshState = scfQueryInterface<iGeneralMeshState> (gMesh);
gMeshState->SetShadowCasting (false);
gMeshState->SetShadowReceiving (false);
//setup a wrapper too
gMeshW = engine->CreateMeshWrapper (gMesh, "water", room);
csMatrix3 m;
m.Identity ();
gMeshW->GetMovable ()->SetTransform (m);
gMeshW->GetMovable ()->SetPosition (csVector3(0,-5,0));
gMeshW->GetMovable ()->UpdateMove ();
//setup a material
csRef<iMaterial> mat = engine->CreateBaseMaterial (0);
mat->SetShader (strings->Request ("general"), shader);
csRef<iMaterialWrapper> matW = engine->GetMaterialList ()->NewMaterial (mat,
"waterMaterial");
csRef<csImageCubeMapMaker> cubeMaker;
cubeMaker.AttachNew (new csImageCubeMapMaker ());
csRef<iImage> img = loader->LoadImage ("/lib/cubemap/cubemap_rt.jpg");
cubeMaker->SetSubImage (0, img);
img = loader->LoadImage ("/lib/cubemap/cubemap_lf.jpg");
cubeMaker->SetSubImage (1, img);
img = loader->LoadImage ("/lib/cubemap/cubemap_up.jpg");
cubeMaker->SetSubImage (2, img);
img = loader->LoadImage ("/lib/cubemap/cubemap_dn.jpg");
cubeMaker->SetSubImage (3, img);
img = loader->LoadImage ("/lib/cubemap/cubemap_fr.jpg");
cubeMaker->SetSubImage (4, img);
img = loader->LoadImage ("/lib/cubemap/cubemap_bk.jpg");
cubeMaker->SetSubImage (5, img);
csRef<iTextureHandle> tex = r3d->GetTextureManager ()->RegisterTexture (
cubeMaker, CS_TEXTURE_3D | CS_TEXTURE_CLAMP | CS_TEXTURE_NOMIPMAPS);
csRef<csShaderVariable> attvar (csPtr<csShaderVariable> (
new csShaderVariable (stringsSvName->Request ("tex diffuse"))));
attvar->SetValue (tex);
mat->AddVariable (attvar);
gMesh->SetMaterialWrapper (matW);
Width = Height = 64;
water = new float[Width*Height];
water1 = new float[Width*Height];
water2 = new float[Width*Height];
memset(water,0,Width*Height*sizeof(float));
memset(water1,0,Width*Height*sizeof(float));
memset(water2,0,Width*Height*sizeof(float));
WaveSpeed = 0.3f;
WaveLife = 0.1f;
GridSize = 0.25f;
TimeDelta = 0.12f;
//setup the mesh
gFactState->SetVertexCount (Width*Height);
gFactState->SetTriangleCount (2*((Width-1)*(Height-1)));
//setup ibuf
int x, z, cnt=0,idx;
csTriangle *ibuf=gFactState->GetTriangles ();
for(x=0;x<(Height-1);x++)
{
for(z=0;z<(Width-1);z++)
{
idx = 2*(x*(Width-1)+z);
ibuf[idx].a = x*Width+z;
ibuf[idx].b = x*Width+z+1;
ibuf[idx].c = (x+1)*Width+z;
idx++;
ibuf[idx].a = x*Width+z+1;
ibuf[idx].b = (x+1)*Width+(z+1);
ibuf[idx].c = (x+1)*Width+z;
}
}
//setup our vbuf
csVector3 *vbuf = gFactState->GetVertices ();
cnt=0;
for(x=0;x<Height;x++)
{
for(z=0;z<Width;z++)
{
idx = x*Width+z;
vbuf[idx].x = x*GridSize;
vbuf[idx].y = water[idx];
vbuf[idx].z = z*GridSize;
}
}
//setup texture
csVector2 *tbuf = gFactState->GetTexels ();
for(x=0;x<Height;x++)
{
for(z=0;z<Width;z++)
{
idx = x*Width+z;
tbuf[idx].x = (float)x/(float)Height;
tbuf[idx].y = (float)z/(float)Width;
}
}
lastSimTime = nextSimTime = 0.0f;
gFactState->Invalidate ();
engine->Prepare ();
console->SetVisible (false);
hasfocus = true;
int w = r3d->GetDriver2D ()->GetWidth()/2;
int h = r3d->GetDriver2D ()->GetHeight()/2;
r3d->GetDriver2D ()->SetMousePosition (w, h);
printer.AttachNew (new FramePrinter (object_reg));
return true;
}
const char* csGenmeshSkelAnimationControlFactory::Load (iDocumentNode* node)
{
csRef<iPluginManager> plugin_mgr (
csQueryRegistry<iPluginManager> (object_reg));
csRef<iLoaderPlugin> ldr_plg = CS_QUERY_PLUGIN_CLASS(plugin_mgr,
"crystalspace.graveyard.loader", iLoaderPlugin);
if (!ldr_plg)
{
ldr_plg = csLoadPlugin<iLoaderPlugin> (plugin_mgr,
"crystalspace.graveyard.loader");
if (!ldr_plg )
{
printf("Missing <crystalspace.graveyard.loader> plugin!\n");
return 0;
}
}
csRef<iDocumentNodeIterator> it = node->GetNodes ();
while (it->HasNext ())
{
csRef<iDocumentNode> child = it->Next ();
if (child->GetType () != CS_NODE_ELEMENT) continue;
const char* value = child->GetValue ();
csStringID id = xmltokens.Request (value);
switch (id)
{
case XMLTOKEN_SKELFACT:
{
csRef<iDocumentNodeIterator> it = child->GetNodes ();
while (it->HasNext ())
{
csRef<iDocumentNode> child = it->Next ();
if (child->GetType () != CS_NODE_ELEMENT) continue;
const char* value = child->GetValue ();
csStringID id = xmltokens.Request (value);
switch (id)
{
case XMLTOKEN_USE_PARENT:
{
use_parent = true;
}
break;
}
}
if (!use_parent)
{
csRef<iBase> skf = ldr_plg->Parse(child, 0, 0, 0);
skeleton_factory = scfQueryInterface<iSkeletonFactory> (skf);
the_graveyard = skeleton_factory->GetGraveyard();
}
}
break;
case XMLTOKEN_SKELFILE:
{
csRef<iVFS> vfs = csQueryRegistry<iVFS> (object_reg);
const char* filename = child->GetContentsValue ();
csRef<iDataBuffer> buf (vfs->ReadFile(filename));
if (buf && buf->GetSize())
{
csRef<iDocument> doc;
const char* b = **buf;
const char* error = 0;
while (*b == ' ' || *b == '\n' || *b == '\t') b++;
if (*b == '<')
{
csRef<iDocumentSystem> xml (csQueryRegistry<iDocumentSystem> (object_reg));
if (!xml) xml = csPtr<iDocumentSystem> (new csTinyDocumentSystem ());
doc = xml->CreateDocument ();
error = doc->Parse(buf);
}
if (!error)
{
csRef<iBase> skf = ldr_plg->Parse(doc->GetRoot(), 0, 0, 0);
skeleton_factory = scfQueryInterface<iSkeletonFactory> (skf);
the_graveyard = skeleton_factory->GetGraveyard();
}
else
{
return error;
}
}
else
{
error_buf.Format (
"Can't load skeleton file %s!", CS::Quote::Single (filename));
return error_buf;
}
}
break;
case XMLTOKEN_USE_BONES:
{
csRef<iDocumentNodeIterator> it = child->GetNodes ();
while (it->HasNext ())
{
csRef<iDocumentNode> child = it->Next ();
if (child->GetType () != CS_NODE_ELEMENT) continue;
const char* value = child->GetValue ();
csStringID id = xmltokens.Request (value);
switch (id)
{
case XMLTOKEN_BONE:
{
used_bones.Push(child->GetContentsValueAsInt());
}
break;
}
}
}
break;
case XMLTOKEN_RUN:
{
const char* scriptname = child->GetAttributeValue ("script");
if (!scriptname)
return "Missing script name attribute for <run>!";
autorun_scripts.Push (scriptname);
}
break;
default:
error_buf.Format (
"Don't recognize token %s in anim control!",
CS::Quote::Single (value));
return error_buf;
}
}
return 0;
}
