1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/greetspart.cpp	Thu Oct 23 01:46:07 2014 +0300
     1.3 @@ -0,0 +1,97 @@
     1.4 +#include "greetspart.h"
     1.5 +#include "nwt/widget.h"
     1.6 +
     1.7 +extern Widget *win;
     1.8 +
     1.9 +GreetsPart::GreetsPart(GraphicsContext *gc) {
    1.10 +	this->gc = gc;
    1.11 +
    1.12 +	gc->Clear(0);
    1.13 +	gc->ClearZBufferStencil(1.0f, 0);
    1.14 +
    1.15 +
    1.16 +	SceneLoader::SetNormalFileSaving(false);
    1.17 +	SceneLoader::SetDataPath("data/textures/");
    1.18 +	SceneLoader::LoadScene("data/geometry/greets.3ds", &scene);
    1.19 +	SceneLoader::SetNormalFileSaving(true);
    1.20 +
    1.21 +	Parchment = scene->GetObject("Plane01");
    1.22 +	//Scroll1 = scene->GetObject("Object01");
    1.23 +	//Scroll2 = scene->GetObject("Object02");
    1.24 +
    1.25 +	// load the flame textures
    1.26 +	for(int i=0; i<52; i++) {
    1.27 +		char num[3];
    1.28 +		itoa(i, num, 10);
    1.29 +		string fname = string("data/textures/flame/flame") + (i < 10 ? string("0") : string("")) + string(num) + string(".jpg");
    1.30 +		FlameTex[i] = gc->texman->LoadTexture(fname.c_str());
    1.31 +	}
    1.32 +
    1.33 +	flame = scene->GetObject("Plane02");
    1.34 +	scene->RemoveObject(flame);
    1.35 +
    1.36 +	Parchment->SetScaling(9.0f, 1.0f, 1.0f);
    1.37 +
    1.38 +	Bottle = scene->GetObject("Bottle");
    1.39 +	scene->RemoveObject(Bottle);
    1.40 +
    1.41 +	light = scene->GetLight("Omni01");
    1.42 +
    1.43 +    scene->SetShadows(true);
    1.44 +	light->SetShadowCasting(true);
    1.45 +	//scene->GetObject("CHolder")->SetShadowCasting(true);
    1.46 +	scene->GetObject("Candle")->SetShadowCasting(true);
    1.47 +	//scene->GetObject("Bottle01")->SetShadowCasting(true);
    1.48 +
    1.49 +	const Light *l[] = {light};
    1.50 +	scene->GetObject("Cylinder01")->CalculateShadows(l, 1);
    1.51 +	scene->GetObject("Cylinder02")->CalculateShadows(l, 1);
    1.52 +	scene->GetObject("Bottle01")->CalculateShadows(l, 1);
    1.53 +	scene->GetObject("Plane01")->CalculateShadows(l, 1);
    1.54 +
    1.55 +	scene->SetAmbientLight(Color(0.58f, 0.3f, 0.3f));
    1.56 +
    1.57 +	LightPos = light->GetPosition();
    1.58 +	light->SetIntensity(0.5f);
    1.59 +	light->SetAttenuation(0.0f, 0.1f, 0.0f);
    1.60 +
    1.61 +}
    1.62 +
    1.63 +GreetsPart::~GreetsPart() {
    1.64 +	delete scene;
    1.65 +}
    1.66 +
    1.67 +void GreetsPart::MainLoop() {
    1.68 +
    1.69 +	gc->Clear(0);
    1.70 +	gc->ClearZBufferStencil(1.0f, 0);
    1.71 +
    1.72 +	Vector3 LightPosDiff(frand(0.005f) - 0.0025f, frand(0.005f) - 0.0025f, frand(0.005f) - 0.0025f);
    1.73 +	light->SetPosition(LightPos + LightPosDiff);
    1.74 +
    1.75 +	light->SetIntensity(0.5f + (frand(0.1f) - 0.05f));
    1.76 +
    1.77 +	dword msec = timer.GetMilliSec();
    1.78 +	float t = msec / 1000.0f;
    1.79 +
    1.80 +	scene->Render();
    1.81 +
    1.82 +	Bottle->Render();
    1.83 +
    1.84 +	gc->SetLighting(false);
    1.85 +	int ftexnum = (int)((float)msec / 33.35f) % 52;
    1.86 +	gc->SetAlphaBlending(true);
    1.87 +	gc->SetBackfaceCulling(false);
    1.88 +	gc->SetBlendFunc(BLEND_ONE, BLEND_ONE);
    1.89 +	gc->SetTextureStageColor(0, TexBlendSelectArg1, TexArgTexture, TexArgCurrent);
    1.90 +	gc->SetTextureStageAlpha(0, TexBlendSelectArg1, TexArgTexture, TexArgTexture);
    1.91 +	gc->SetMaterial(Material(1.0f, 1.0f, 1.0f));
    1.92 +	gc->SetTextureCoordIndex(0, 0);
    1.93 +	gc->SetTexture(1, 0);
    1.94 +    gc->SetTexture(0, FlameTex[ftexnum]);
    1.95 +	gc->SetWorldMatrix(flame->GetWorldTransform());
    1.96 +	flame->RenderBare();
    1.97 +	gc->SetBackfaceCulling(true);
    1.98 +	gc->SetAlphaBlending(false);
    1.99 +	gc->SetLighting(true);	
   1.100 +}
   1.101 \ No newline at end of file