SimpleMaterial Class Reference

A material that applies a single, solid RGB color to surfaces. More...

#include <SimpleMaterial.h>

Inheritance diagram for SimpleMaterial:

Collaboration diagram for SimpleMaterial:

Public Member Functions
	SimpleMaterial (RGBColor rgb)
	Constructs a SimpleMaterial with a specified RGB color.
void	HueShift (float hueDeg)
	Adjusts the hue of the material's color.
void	SetRGB (RGBColor rgb)
	Sets a new RGB color for the material.
RGBColor	GetRGB (const Vector3D &position, const Vector3D &normal, const Vector3D &uvw) override
	Retrieves the RGB color for a surface.
Public Member Functions inherited from Material
virtual	~Material ()=default
	Virtual destructor for proper cleanup in derived classes.

Private Attributes
RGBColor	rgb
	The active RGB color applied to the surface.
RGBColor	baseRGB
	The base RGB color used for reference during hue shifts.

Additional Inherited Members
Public Types inherited from Material
enum	Method {   Base , Add , Subtract , Multiply ,   Divide , Darken , Lighten , Screen ,   Overlay , SoftLight , Replace , EfficientMask ,   Bypass }
	Defines blending methods for combining colors. More...

Detailed Description

A material that applies a single, solid RGB color to surfaces.

This class allows setting a static RGB color or dynamically adjusting its hue for visual effects.

Definition at line 23 of file SimpleMaterial.h.

Constructor & Destructor Documentation

SimpleMaterial()

SimpleMaterial

(

RGBColor

rgb

)

Constructs a SimpleMaterial with a specified RGB color.

Parameters

rgb	The initial color to be applied to the material.

Definition at line 3 of file SimpleMaterial.cpp.

References baseRGB, and rgb.

Member Function Documentation

GetRGB()

RGBColor GetRGB ( const Vector3D &  position, const Vector3D &  normal, const Vector3D &  uvw  )

overridevirtual

Retrieves the RGB color for a surface.

For SimpleMaterial, this always returns the same color, regardless of position, normal, or texture coordinates.

Parameters

position	3D position in the scene (not used for this material).
normal	Normal vector at the position (not used for this material).
uvw	Texture coordinates at the position (not used for this material).

Returns

The RGB color of the material.

Implements Material.

Definition at line 17 of file SimpleMaterial.cpp.

References rgb.

HueShift()

void HueShift

(

float

hueDeg

)

Adjusts the hue of the material's color.

This function shifts the hue of the current color by the specified degree value while maintaining its brightness and saturation.

Parameters

hueDeg

The hue shift in degrees (range: 0–360).

Definition at line 8 of file SimpleMaterial.cpp.

References baseRGB, RGBColor::HueShift(), and rgb.

SetRGB()

void SetRGB

(

RGBColor

rgb

)

Sets a new RGB color for the material.

Parameters

rgb	The new RGB color to apply.

Definition at line 12 of file SimpleMaterial.cpp.

References baseRGB, and rgb.

Referenced by SpyroRotateAnimation::Update().

Member Data Documentation

baseRGB

RGBColor baseRGB

private

The base RGB color used for reference during hue shifts.

Definition at line 26 of file SimpleMaterial.h.

Referenced by HueShift(), SetRGB(), and SimpleMaterial().

rgb

RGBColor rgb

private

The active RGB color applied to the surface.

Definition at line 25 of file SimpleMaterial.h.

Referenced by GetRGB(), HueShift(), SetRGB(), and SimpleMaterial().

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The documentation for this class was generated from the following files:

• SimpleMaterial.h
• SimpleMaterial.cpp