void DeferredContainer::makeTarget() {
if(Window::getInstance()->getSize() == gBuffer.getSize()) return;
vec2ui size = Window::getInstance()->getSize();
GBDepth = Texture2D(size, TextureFormat::DEPTH_COMPONENT32F);
GBDepth.setFilter(GL_NEAREST, GL_NEAREST);
GBColor0 = Texture2D(size, TextureFormat::RGBA16F);
GBColor0.setFilter(GL_NEAREST, GL_NEAREST);
GBColor1 = Texture2D(size, TextureFormat::RGBA16F);
GBColor1.setFilter(GL_NEAREST, GL_NEAREST);
gBuffer = RenderTarget(size.x, size.y);
gBuffer.setTexture(RenderTargetBase::DEPTH, &GBDepth); //Z-BUFFER
gBuffer.setTexture(RenderTargetBase::COLOR0, &GBColor0); //COLOR
gBuffer.setTexture(RenderTargetBase::COLOR1, &GBColor1); //NORMAL, BRIGHTNESS, SPECULAR FACTOR
if(sunTarget.getSize() == vec2ui(0)) { //invalid (this is the first makeTarget() )
SDepth = Texture2DArray(vec3ui(4096,4096, NUM_SUN_CASCADES), TextureFormat::DEPTH_COMPONENT32F);
SDepth.setFilter(GL_LINEAR, GL_LINEAR);
SDepth.setComparison(GL_GREATER);
sunTarget = RenderTargetLayered(4096, 4096, NUM_SUN_CASCADES);
sunTarget.setTexture(RenderTargetBase::DEPTH, &SDepth); //Z-BUFFER
SDepthTrans = Texture2DArray(vec3ui(4096,4096, NUM_SUN_CASCADES), TextureFormat::DEPTH_COMPONENT32F);
SDepthTrans.setFilter(GL_LINEAR, GL_LINEAR);
SDepthTrans.setComparison(GL_GREATER);
sunTargetTrans = RenderTargetLayered(4096, 4096, NUM_SUN_CASCADES);
sunTargetTrans.setTexture(RenderTargetBase::DEPTH, &SDepthTrans); //Z-BUFFER
}
}
void Guldmannen::Level::SetTile(int x, int y, int _id, int _layer)
{
if(x >= width || x < 0)
return;
else if(y >= height || y < 0)
return;
else if( _layer < 0 || _layer > 3)
return;
else
{
Tiles[ (x + (y*width)) ]->id[_layer] = _id;
if(Tiles[ (x + (y*width)) ]->graphic_id[_layer] == -1)
{
graphical_tiles.push_back(new RenderImage(tileSheet,true));
Tiles[ (x + (y*width)) ]->graphic_id[_layer] = graphical_tiles.size()-1;
if(_layer == 2)
graphical_tiles.back()->SetZ(0.5 + (0.0001*((y*32)+32)));
else
graphical_tiles.back()->SetZ(0.4 + (0.1*_layer));
graphical_tiles.back()->SetSize(vec2ui(32,32));
graphical_tiles.back()->SetPosition(x*32,y*32);
}
graphical_tiles[ Tiles[ (x + (y*width)) ]->graphic_id[_layer] ]->SetTexClip(32, 32, ((_id)%(tileSheet->Width/32))*32, (((_id*32)-((_id*32)%tileSheet->Width))/tileSheet->Width)*32);
}
}
vec2ui Material::getParam(const char *name, vec2ui defaultVal)
{
ParamMap::iterator it = params.find(name);
if (it != params.end()) {
assert( it->second->type == Param::UINT_2 && "Param type mismatch" );
return vec2ui(it->second->ui[0], it->second->ui[1]);
}
return defaultVal;
}
void TestLinAlg()
{
// Instantiate templates, check sizes, make sure operators compile etc.
static_assert(sizeof(Vec2f) == 8 , "Vec2f size test failed" );
static_assert(sizeof(Vec3f) == 12 , "Vec3f size test failed" );
static_assert(sizeof(Vec4f) == 16 , "Vec4f size test failed" );
static_assert(sizeof(Vec2d) == 16 , "Vec2d size test failed" );
static_assert(sizeof(Vec3d) == 24 , "Vec3d size test failed" );
static_assert(sizeof(Vec4d) == 32 , "Vec4d size test failed" );
static_assert(sizeof(Vec2i) == 8 , "Vec2i size test failed" );
static_assert(sizeof(Vec3i) == 12 , "Vec3i size test failed" );
static_assert(sizeof(Vec4i) == 16 , "Vec4i size test failed" );
static_assert(sizeof(Vec2ui) == 8 , "Vec2ui size test failed" );
static_assert(sizeof(Vec3ui) == 12 , "Vec3ui size test failed" );
static_assert(sizeof(Vec4ui) == 16 , "Vec4ui size test failed" );
static_assert(sizeof(Matrix44f) == 64 , "Matrix44f size test failed");
static_assert(sizeof(Matrix44d) == 128, "Matrix44d size test failed");
Vec2f vec2f(0.0f, 0.0f);
Vec3f vec3f(0.0f, 0.0f, 0.0f);
Vec4f vec4f(0.0f, 0.0f, 0.0f, 0.0f);
Vec2d vec2d(0.0, 0.0);
Vec3d vec3d(0.0, 0.0, 0.0);
Vec4d vec4d(0.0, 0.0, 0.0, 0.0);
Vec2i vec2i(-1, -1);
Vec3i vec3i(-1, -1, -1);
Vec4i vec4i(-1, -1, -1, -1);
Vec2ui vec2ui(0, 0);
Vec3ui vec3ui(0, 0, 0);
Vec4ui vec4ui(0, 0, 0, 0);
float f = 0.0f;
bool b = false;
b = (vec3f == vec3f);
b = (vec3f != vec3f);
vec3f = Vec3f(1.0f) + Vec3f(2.0f);
vec3f = Vec3f(1.0f) - Vec3f(2.0f);
vec3f = Vec3f(1.0f) * Vec3f(2.0f);
vec3f = Vec3f(1.0f) / Vec3f(2.0f);
vec3f = Vec3f(1.0f) * f;
vec3f = f * Vec3f(1.0f);
vec3f = Vec3f(1.0f) / f;
vec3f = -Vec3f(1.0f);
vec3f += Vec3f(1.0f);
vec3f -= Vec3f(1.0f);
vec3f *= Vec3f(1.0f);
vec3f /= Vec3f(1.0f);
vec3f *= f;
vec3f /= f;
f = vec3f[0];
vec3f[0] = f;
f = Length(vec3f);
f = LengthSquared(vec3f);
vec3f = Normalize(vec3f);
f = Dot(Vec3f(1.0f), Vec3f(2.0f));
vec3f = Vec3f(1.0f) ^ Vec3f(2.0f);
Matrix44f matf;
matf.Identity();
Matrix44d matd;
matf.RotationX(1);
matf.RotationY(1);
matf.RotationZ(1);
matf.Scaling(1);
b = matf == matf;
matf = matf * matf;
matf.BuildLookAtMatrix(Vec3f(0.0f, 10.0f, 10.0f), Vec3f(0.0f));
matf.BuildProjection(90.0f, 4.0f / 3.0f, 1.0f, 1000.0f);
Vec3f out;
matf.Transf3x3(vec3f, out);
matf.Transf4x4(vec3f, out);
matf.Transpose3x3();
matf.Transpose4x4();
matf.Invert();
}
