Vec2

add void add(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Adds each component of the two passed vectors and places each result into the components of res.
divide void divide(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Divides each component of the first operand a by the corresponding component of the second operand b, and places the results into the vector res.
dot float dot(graphene.vec2.Vec2 b): Computes the dot product of the two given vectors.
equal bool equal(graphene.vec2.Vec2 v2): Checks whether the two given #graphene_vec2_t are equal.
getX float getX(): Retrieves the X component of the #graphene_vec2_t.
getY float getY(): Retrieves the Y component of the #graphene_vec2_t.
initFromFloat graphene.vec2.Vec2 initFromFloat(float[] src): Initializes v with the contents of the given array.
initFromVec2 graphene.vec2.Vec2 initFromVec2(graphene.vec2.Vec2 src): Copies the contents of src into v.
init_ graphene.vec2.Vec2 init_(float x, float y): Initializes a #graphene_vec2_t using the given values.
interpolate void interpolate(graphene.vec2.Vec2 v2, double factor, graphene.vec2.Vec2 res): Linearly interpolates v1 and v2 using the given factor.
length float length(): Computes the length of the given vector.
max void max(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Compares the two given vectors and places the maximum values of each component into res.
min void min(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Compares the two given vectors and places the minimum values of each component into res.
multiply void multiply(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Multiplies each component of the two passed vectors and places each result into the components of res.
near bool near(graphene.vec2.Vec2 v2, float epsilon): Compares the two given #graphene_vec2_t vectors and checks whether their values are within the given epsilon.
negate void negate(graphene.vec2.Vec2 res): Negates the given #graphene_vec2_t.
normalize void normalize(graphene.vec2.Vec2 res): Computes the normalized vector for the given vector v.
scale void scale(float factor, graphene.vec2.Vec2 res): Multiplies all components of the given vector with the given scalar factor.
subtract void subtract(graphene.vec2.Vec2 b, graphene.vec2.Vec2 res): Subtracts from each component of the first operand a the corresponding component of the second operand b and places each result into the components of res.
toFloat void toFloat(float[] dest): Stores the components of v into an array.

Static functions

alloc graphene.vec2.Vec2 alloc(): Allocates a new #graphene_vec2_t structure.
one graphene.vec2.Vec2 one(): Retrieves a constant vector with (1, 1) components.
xAxis graphene.vec2.Vec2 xAxis(): Retrieves a constant vector with (1, 0) components.
yAxis graphene.vec2.Vec2 yAxis(): Retrieves a constant vector with (0, 1) components.
zero graphene.vec2.Vec2 zero(): Retrieves a constant vector with (0, 0) components.

Inherited Members

From Boxed

cInstancePtr void* cInstancePtr;: Pointer to the C boxed value
getType GType getType(): Get the GType of this boxed type.
gType GType gType [@property getter]: Boxed GType property.
self Boxed self(): Convenience method to return this cast to a type. For use in D with statements.
copy_ void* copy_(): Make a copy of the wrapped C boxed data.
boxedCopy void* boxedCopy(void* cBoxed): Copy a C boxed value using g_boxed_copy.
boxedFree void boxedFree(void* cBoxed): Free a C boxed value using g_boxed_free.

graphene vec2 classes

Vec2