WorldState::WorldState()
{
// make sure that the world can hold at least 5 of each object
// before it needs to reallocate memory
shaders.reserve(5);
lights.reserve(5);
materials.reserve(5);
textures.reserve(3);
// start with one light and material by default
lights.push_back(LightInfo());
materials.push_back(MaterialInfo());
}
void World::loadScene(string filename) {
// for as4, you can optionally hard-code the scene. For as5 and as6 it must be loaded from a file.
if (_FINAL_PROJ) {
vec4 eye(0.0, 0.0, 0, 1.0);
vec4 LL(-1.0, -1.0, -3.0, 1.0);
vec4 UL(-1.0, 1.0, -3.0, 1.0);
vec4 LR(1.0, -1.0, -3.0, 1.0);
vec4 UR(1.0, 1.0, -3.0, 1.0);
_view = Viewport(eye, LL, UL, LR, UR, IMAGE_WIDTH, IMAGE_HEIGHT, 1);
_lights[LIGHT_DIRECTIONAL].push_back(
Light(0, vec3(0.5,0.5,-0.5),
LightInfo(LIGHT_DIRECTIONAL, vec3(.4, .8, 1.2))));
_lights[LIGHT_POINT].push_back(
Light(vec3(0.0,0.0,-14.0), vec3(0.5,0.5,-0.5),
LightInfo(LIGHT_POINT, vec3(1.39, 0.2, 0.2))));
_ambientLight = vec3(.5,.2,.2);
/*
_spheres.push_back(Sphere(vec4(-2.5,-1.5,-17.0,1.0), 2.0,
MaterialInfo(vec3(.4, .5, .9),
.1, .5, .5, 150, 1.0)));
_spheres.push_back(Sphere(vec4(0.0,4.0,-25.0,1.0), 2.5,
MaterialInfo(vec3(.9, .4, .5),
.4, .2, .5, 20, 0.0)));
_spheres.push_back(Sphere(vec4(1.5,-1.5,-10.0,1.0), 1.0,
MaterialInfo(vec3(.5, .9, .4),
.5, .5, .3, 4, .5)));
*/
_cubes.push_back(Cube(vec4(-3.5,-3.5,-15.0,1.0), 1.5, MaterialInfo(vec3(.4, .5, .9),
.1, .5, .5, 150, 1.0)));
_cubes.push_back(Cube(vec4(2.0, 1.5, -10,1.0), 1.5, MaterialInfo(vec3(.9, .4, .5),
.4, .2, .5, 20, 0.0)));
_cubes.push_back(Cube(vec4(-3.5,4,-120.0,1.0), 3, MaterialInfo(vec3(.5, .9, .4),
.5, .5, .3, 4, .5)));
_cubes.push_back(Cube(vec4(3.5,-4,-250.0,1.0), 3.5, MaterialInfo(vec3(.5, .9, .4),
.5, .5, .3, 4, .5)));
ksmMod = kspMod = 1.0;
}
else if (_ASSIGNMENT >= 5) {
scene = new Scene(filename);
loadInstance(scene->getRoot());
if (_ASSIGNMENT >= 6)
_bb = new BoundingBox(_spheres, 0);
}
if (_ASSIGNMENT <= 4) {
//vec4 eye(0.0, 0.0, 0, 1.0);
//vec4 LL(-1.0, -1.0, -3.0, 1.0);
//vec4 UL(-1.0, 1.0, -3.0, 1.0);
//vec4 LR(1.0, -1.0, -3.0, 1.0);
//vec4 UR(1.0, 1.0, -3.0, 1.0);
//_view = Viewport(eye, LL, UL, LR, UR, IMAGE_WIDTH, IMAGE_HEIGHT);
//_lights[LIGHT_DIRECTIONAL].push_back(
// Light(0, vec3(0.5,0.5,-0.5),
// LightInfo(LIGHT_DIRECTIONAL, vec3(.4, .8, 1.2))));
//_lights[LIGHT_POINT].push_back(
// Light(vec3(0.0,0.0,-14.0), vec3(0.5,0.5,-0.5),
// LightInfo(LIGHT_POINT, vec3(1.39, 0.2, 0.2))));
//_ambientLight = vec3(.5,.2,.2);
//_spheres.push_back(Sphere(vec4(-2.5,-1.5,-17.0,1.0), 2.0,
// MaterialInfo(vec3(.4, .5, .9),
// .1, .5, .5, 150, 1.0)));
//_spheres.push_back(Sphere(vec4(0.0,4.0,-25.0,1.0), 2.5,
// MaterialInfo(vec3(.9, .4, .5),
// .4, .2, .5, 20, 0.0)));
//_spheres.push_back(Sphere(vec4(1.5,-1.5,-10.0,1.0), 1.0,
// MaterialInfo(vec3(.5, .9, .4),
// .5, .5, .3, 4, .5)));
//ksmMod = kspMod = 1.0;
}
}
ProxyLightObject::ProxyLightObject(ProxyManager *man, const SpaceObjectReference&id)
: LightProvider(LightInfo()),
ProxyObject(man, id) {
}
