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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
#ifndef __rendertexture_hh
#define __rendertexture_hh
#include "rendercolor.hh"
namespace otk {
//! Superclass for all the Textures
class RenderTexture {
public:
enum ReliefType {
Flat,
Raised,
Sunken
};
enum BevelType {
Bevel1,
Bevel2
};
enum GradientType {
Solid,
Horizontal,
Vertical,
Diagonal,
CrossDiagonal,
PipeCross,
Rectangle,
Pyramid,
Elliptic
};
private:
//! If true, the texture is not rendered at all, so all options are ignored
bool _parent_relative;
//! The relief type of the texture
ReliefType _relief;
//! If a flat border is drawn on the outside, ignored for all ReliefType
//! values except ReliefType::Flat
bool _border;
//! The type of gradient to fill the texture with (if any)
GradientType _gradient;
//! If interlace lines should be drawn over the texture
bool _interlaced;
//! The base color for the texture, the only color when the texture is solid.
//! This must always be defined
const RenderColor *_color;
//! The shadow color for the bevel. This must be defined if
//! RenderTexture::relief is not RenderTexture::ReliefType::Flat
const RenderColor *_bevel_dark_color;
//! The light color for the bevel. This must be defined if
//! RenderTexture::relief is not RenderTexture::ReliefType::Flat
const RenderColor *_bevel_light_color;
//! The color for the flat border if RenderTexture::border is true. This must
//! be defined if it is true
const RenderColor *_border_color;
public:
RenderTexture(bool parent_relative, ReliefType relief, bool border,
GradientType gradient, bool interlaced,
const RenderColor *color, const RenderColor *bevel_dark_color,
const RenderColor *bevel_light_color,
const RenderColor *border_color)
: _parent_relative(parent_relative),
_relief(relief),
_border(border),
_gradient(gradient),
_interlaced(interlaced),
_color(color),
_bevel_dark_color(bevel_dark_color),
_bevel_light_color(bevel_light_color),
_border_color(border_color)
{
assert(_relief == Flat || (_bevel_dark_color && _bevel_light_color));
assert(!_border || _border_color);
assert(_color);
}
//! If true, the texture is not rendered at all, so all options are ignored
inline bool parentRelative() const { return _parent_relative; }
//! The relief type of the texture
inline ReliefType relief() const { return _relief; }
//! If a flat border is drawn on the outside, ignored for all ReliefType
//! values except ReliefType::Flat
inline bool border() const { return _border; }
//! The type of gradient to fill the texture with (if any)
inline GradientType gradient() const { return _gradient; }
//! If interlace lines should be drawn over the texture
inline bool interlaced() const { return _interlaced; }
//! The base color for the texture, the only color when the texture is solid.
//! This must always be defined
inline const RenderColor& color() const { return *_color; }
//! The shadow color for the bevel. This must be defined if
//! RenderTexture::relief is not RenderTexture::ReliefType::Flat
inline const RenderColor& bevelDarkColor() const
{ return *_bevel_dark_color; }
//! The light color for the bevel. This must be defined if
//! RenderTexture::relief is not RenderTexture::ReliefType::Flat
inline const RenderColor& bevelLightColor() const
{ return *_bevel_light_color; }
//! The color for the flat border if RenderTexture::border is true. This must
//! be defined if it is true
inline const RenderColor& borderColor() const { return *_border_color; }
};
}
#endif // __rendertexture_hh
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