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Unified Diff: core/include/fxcrt/fx_coordinates.h

Issue 1265503005: clang-format all pdfium code. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: sigh Created 5 years, 4 months ago
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Index: core/include/fxcrt/fx_coordinates.h
diff --git a/core/include/fxcrt/fx_coordinates.h b/core/include/fxcrt/fx_coordinates.h
index 3689a4b270828dc98a58d2a89a17788e4dabf6f5..ddd0f572c8219b1eebf039233a852d483537e37c 100644
--- a/core/include/fxcrt/fx_coordinates.h
+++ b/core/include/fxcrt/fx_coordinates.h
@@ -9,905 +9,744 @@
#include "fx_basic.h"
-template<class baseType> class CFX_PSVTemplate;
-template<class baseType> class CFX_VTemplate;
-template<class baseType> class CFX_PRLTemplate;
-template<class baseType> class CFX_RTemplate;
-template<class baseType> class CFX_ETemplate;
-template<class baseType> class CFX_ATemplate;
-template<class baseType> class CFX_RRTemplate;
+template <class baseType>
+class CFX_PSVTemplate;
+template <class baseType>
+class CFX_VTemplate;
+template <class baseType>
+class CFX_PRLTemplate;
+template <class baseType>
+class CFX_RTemplate;
+template <class baseType>
+class CFX_ETemplate;
+template <class baseType>
+class CFX_ATemplate;
+template <class baseType>
+class CFX_RRTemplate;
class CFX_Matrix;
-template<class baseType>
-class CFX_PSVTemplate
-{
-public:
- typedef CFX_PSVTemplate<baseType> FXT_PSV;
- typedef CFX_PSVTemplate<baseType> FXT_POINT;
- typedef CFX_PSVTemplate<baseType> FXT_SIZE;
- void Set(baseType x, baseType y)
- {
- FXT_PSV::x = x, FXT_PSV::y = y;
- }
- void Set(const FXT_PSV &psv)
- {
- FXT_PSV::x = psv.x, FXT_PSV::y = psv.y;
- }
- void Add(baseType x, baseType y)
- {
- FXT_PSV::x += x, FXT_PSV::y += y;
- }
- void Subtract(baseType x, baseType y)
- {
- FXT_PSV::x -= x, FXT_PSV::y -= y;
- }
- void Reset()
- {
- FXT_PSV::x = FXT_PSV::y = 0;
- }
- FXT_PSV& operator += (const FXT_PSV &obj)
- {
- x += obj.x;
- y += obj.y;
- return *this;
- }
- FXT_PSV& operator -= (const FXT_PSV &obj)
- {
- x -= obj.x;
- y -= obj.y;
- return *this;
- }
- FXT_PSV& operator *= (baseType lamda)
- {
- x *= lamda;
- y *= lamda;
- return *this;
- }
- FXT_PSV& operator /= (baseType lamda)
- {
- x /= lamda;
- y /= lamda;
- return *this;
- }
- friend FX_BOOL operator == (const FXT_PSV &obj1, const FXT_PSV &obj2)
- {
- return obj1.x == obj2.x && obj1.y == obj2.y;
- }
- friend FX_BOOL operator != (const FXT_PSV &obj1, const FXT_PSV &obj2)
- {
- return obj1.x != obj2.x || obj1.y != obj2.y;
- }
- friend FXT_PSV operator + (const FXT_PSV &obj1, const FXT_PSV &obj2)
- {
- CFX_PSVTemplate obj;
- obj.x = obj1.x + obj2.x;
- obj.y = obj1.y + obj2.y;
- return obj;
- }
- friend FXT_PSV operator - (const FXT_PSV &obj1, const FXT_PSV &obj2)
- {
- CFX_PSVTemplate obj;
- obj.x = obj1.x - obj2.x;
- obj.y = obj1.y - obj2.y;
- return obj;
- }
- friend FXT_PSV operator * (const FXT_PSV &obj, baseType lamda)
- {
- CFX_PSVTemplate t;
- t.x = obj.x * lamda;
- t.y = obj.y * lamda;
- return t;
- }
- friend FXT_PSV operator * (baseType lamda, const FXT_PSV &obj)
- {
- CFX_PSVTemplate t;
- t.x = lamda * obj.x;
- t.y = lamda * obj.y;
- return t;
- }
- friend FXT_PSV operator / (const FXT_PSV &obj, baseType lamda)
- {
- CFX_PSVTemplate t;
- t.x = obj.x / lamda;
- t.y = obj.y / lamda;
- return t;
- }
- baseType x, y;
+template <class baseType>
+class CFX_PSVTemplate {
+ public:
+ typedef CFX_PSVTemplate<baseType> FXT_PSV;
+ typedef CFX_PSVTemplate<baseType> FXT_POINT;
+ typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+ void Set(baseType x, baseType y) { FXT_PSV::x = x, FXT_PSV::y = y; }
+ void Set(const FXT_PSV& psv) { FXT_PSV::x = psv.x, FXT_PSV::y = psv.y; }
+ void Add(baseType x, baseType y) { FXT_PSV::x += x, FXT_PSV::y += y; }
+ void Subtract(baseType x, baseType y) { FXT_PSV::x -= x, FXT_PSV::y -= y; }
+ void Reset() { FXT_PSV::x = FXT_PSV::y = 0; }
+ FXT_PSV& operator+=(const FXT_PSV& obj) {
+ x += obj.x;
+ y += obj.y;
+ return *this;
+ }
+ FXT_PSV& operator-=(const FXT_PSV& obj) {
+ x -= obj.x;
+ y -= obj.y;
+ return *this;
+ }
+ FXT_PSV& operator*=(baseType lamda) {
+ x *= lamda;
+ y *= lamda;
+ return *this;
+ }
+ FXT_PSV& operator/=(baseType lamda) {
+ x /= lamda;
+ y /= lamda;
+ return *this;
+ }
+ friend FX_BOOL operator==(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+ return obj1.x == obj2.x && obj1.y == obj2.y;
+ }
+ friend FX_BOOL operator!=(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+ return obj1.x != obj2.x || obj1.y != obj2.y;
+ }
+ friend FXT_PSV operator+(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+ CFX_PSVTemplate obj;
+ obj.x = obj1.x + obj2.x;
+ obj.y = obj1.y + obj2.y;
+ return obj;
+ }
+ friend FXT_PSV operator-(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+ CFX_PSVTemplate obj;
+ obj.x = obj1.x - obj2.x;
+ obj.y = obj1.y - obj2.y;
+ return obj;
+ }
+ friend FXT_PSV operator*(const FXT_PSV& obj, baseType lamda) {
+ CFX_PSVTemplate t;
+ t.x = obj.x * lamda;
+ t.y = obj.y * lamda;
+ return t;
+ }
+ friend FXT_PSV operator*(baseType lamda, const FXT_PSV& obj) {
+ CFX_PSVTemplate t;
+ t.x = lamda * obj.x;
+ t.y = lamda * obj.y;
+ return t;
+ }
+ friend FXT_PSV operator/(const FXT_PSV& obj, baseType lamda) {
+ CFX_PSVTemplate t;
+ t.x = obj.x / lamda;
+ t.y = obj.y / lamda;
+ return t;
+ }
+ baseType x, y;
};
-typedef CFX_PSVTemplate<int32_t> CFX_Point;
-typedef CFX_PSVTemplate<FX_FLOAT> CFX_PointF;
-typedef CFX_PSVTemplate<int32_t> CFX_Size;
-typedef CFX_PSVTemplate<FX_FLOAT> CFX_SizeF;
-typedef CFX_ArrayTemplate<CFX_Point> CFX_Points;
-typedef CFX_ArrayTemplate<CFX_PointF> CFX_PointsF;
-typedef CFX_PSVTemplate<int32_t> * FX_LPPOINT;
-typedef CFX_PSVTemplate<FX_FLOAT> * FX_LPPOINTF;
-typedef CFX_PSVTemplate<int32_t> const * FX_LPCPOINT;
-typedef CFX_PSVTemplate<FX_FLOAT> const * FX_LPCPOINTF;
-#define CFX_FloatPoint CFX_PointF
-template<class baseType>
-class CFX_VTemplate: public CFX_PSVTemplate<baseType>
-{
-public:
- typedef CFX_PSVTemplate<baseType> FXT_PSV;
- typedef CFX_PSVTemplate<baseType> FXT_POINT;
- typedef CFX_PSVTemplate<baseType> FXT_SIZE;
- typedef CFX_VTemplate<baseType> FXT_VECTOR;
- void Set(baseType newx, baseType newy)
- {
- FXT_PSV::x = newx;
- FXT_PSV::y = newy;
- }
- void Set(const FXT_PSV &psv)
- {
- FXT_PSV::x = psv.x, FXT_PSV::y = psv.y;
- }
- void Set(const FXT_POINT &p1, const FXT_POINT &p2)
- {
- FXT_PSV::x = p2.x - p1.x, FXT_PSV::y = p2.y - p1.y;
- }
- void Reset()
- {
- FXT_PSV::x = FXT_PSV::y = 0;
- }
- baseType SquareLength() const
- {
- return FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y;
- }
- baseType Length() const
- {
- return FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
- }
- void Normalize()
- {
- FX_FLOAT fLen = FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
- if (fLen < 0.0001f) {
- return;
- }
- FXT_PSV::x = ((baseType)FXT_PSV::x) / fLen;
- FXT_PSV::y = ((baseType)FXT_PSV::y) / fLen;
- }
- baseType DotProduct(baseType otherx, baseType othery) const
- {
- return FXT_PSV::x * otherx + FXT_PSV::y * othery;
- }
- baseType DotProduct(const FXT_VECTOR &v) const
- {
- return FXT_PSV::x * v.x + FXT_PSV::y * v.y;
- }
- FX_BOOL IsParallel(baseType otherx, baseType othery) const
- {
- baseType t = FXT_PSV::x * othery - FXT_PSV::y * otherx;
- return FXSYS_fabs(t) < 0x0001f;
- }
- FX_BOOL IsParallel(const FXT_VECTOR &v) const
- {
- return IsParallel(v.x, v.y);
- }
- FX_BOOL IsPerpendicular(baseType otherx, baseType othery) const
- {
- baseType t = DotProduct(otherx, othery);
- return FXSYS_fabs(t) < 0x0001f;
- }
- FX_BOOL IsPerpendicular(const FXT_VECTOR &v) const
- {
- return IsPerpendicular(v.x, v.y);
- }
- void Translate(baseType dx, baseType dy)
- {
- FXT_PSV::x += dx, FXT_PSV::y += dy;
- }
- void Scale(baseType sx, baseType sy)
- {
- FXT_PSV::x *= sx, FXT_PSV::y *= sy;
- }
- void Rotate(FX_FLOAT fRadian)
- {
- FX_FLOAT xx = (FX_FLOAT)FXT_PSV::x;
- FX_FLOAT yy = (FX_FLOAT)FXT_PSV::y;
- FX_FLOAT cosValue = FXSYS_cos(fRadian);
- FX_FLOAT sinValue = FXSYS_sin(fRadian);
- FXT_PSV::x = xx * cosValue - yy * sinValue;
- FXT_PSV::y = xx * sinValue + yy * cosValue;
- }
- friend FX_FLOAT Cosine(const FXT_VECTOR &v1, const FXT_VECTOR &v2)
- {
- FXSYS_assert(v1.SquareLength() != 0 && v2.SquareLength() != 0);
- FX_FLOAT dotProduct = v1.DotProduct(v2);
- return dotProduct / (FX_FLOAT)FXSYS_sqrt(v1.SquareLength() * v2.SquareLength());
- }
- friend FX_FLOAT ArcCosine(const FXT_VECTOR &v1, const FXT_VECTOR &v2)
- {
- return (FX_FLOAT)FXSYS_acos(Cosine(v1, v2));
- }
- friend FX_FLOAT SlopeAngle(const FXT_VECTOR &v)
- {
- CFX_VTemplate vx;
- vx.Set(1, 0);
- FX_FLOAT fSlope = ArcCosine(v, vx);
- return v.y < 0 ? -fSlope : fSlope;
- }
+typedef CFX_PSVTemplate<int32_t> CFX_Point;
+typedef CFX_PSVTemplate<FX_FLOAT> CFX_PointF;
+typedef CFX_PSVTemplate<int32_t> CFX_Size;
+typedef CFX_PSVTemplate<FX_FLOAT> CFX_SizeF;
+typedef CFX_ArrayTemplate<CFX_Point> CFX_Points;
+typedef CFX_ArrayTemplate<CFX_PointF> CFX_PointsF;
+typedef CFX_PSVTemplate<int32_t>* FX_LPPOINT;
+typedef CFX_PSVTemplate<FX_FLOAT>* FX_LPPOINTF;
+typedef CFX_PSVTemplate<int32_t> const* FX_LPCPOINT;
+typedef CFX_PSVTemplate<FX_FLOAT> const* FX_LPCPOINTF;
+#define CFX_FloatPoint CFX_PointF
+template <class baseType>
+class CFX_VTemplate : public CFX_PSVTemplate<baseType> {
+ public:
+ typedef CFX_PSVTemplate<baseType> FXT_PSV;
+ typedef CFX_PSVTemplate<baseType> FXT_POINT;
+ typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+ typedef CFX_VTemplate<baseType> FXT_VECTOR;
+ void Set(baseType newx, baseType newy) {
+ FXT_PSV::x = newx;
+ FXT_PSV::y = newy;
+ }
+ void Set(const FXT_PSV& psv) { FXT_PSV::x = psv.x, FXT_PSV::y = psv.y; }
+ void Set(const FXT_POINT& p1, const FXT_POINT& p2) {
+ FXT_PSV::x = p2.x - p1.x, FXT_PSV::y = p2.y - p1.y;
+ }
+ void Reset() { FXT_PSV::x = FXT_PSV::y = 0; }
+ baseType SquareLength() const {
+ return FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y;
+ }
+ baseType Length() const {
+ return FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
+ }
+ void Normalize() {
+ FX_FLOAT fLen =
+ FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
+ if (fLen < 0.0001f) {
+ return;
+ }
+ FXT_PSV::x = ((baseType)FXT_PSV::x) / fLen;
+ FXT_PSV::y = ((baseType)FXT_PSV::y) / fLen;
+ }
+ baseType DotProduct(baseType otherx, baseType othery) const {
+ return FXT_PSV::x * otherx + FXT_PSV::y * othery;
+ }
+ baseType DotProduct(const FXT_VECTOR& v) const {
+ return FXT_PSV::x * v.x + FXT_PSV::y * v.y;
+ }
+ FX_BOOL IsParallel(baseType otherx, baseType othery) const {
+ baseType t = FXT_PSV::x * othery - FXT_PSV::y * otherx;
+ return FXSYS_fabs(t) < 0x0001f;
+ }
+ FX_BOOL IsParallel(const FXT_VECTOR& v) const { return IsParallel(v.x, v.y); }
+ FX_BOOL IsPerpendicular(baseType otherx, baseType othery) const {
+ baseType t = DotProduct(otherx, othery);
+ return FXSYS_fabs(t) < 0x0001f;
+ }
+ FX_BOOL IsPerpendicular(const FXT_VECTOR& v) const {
+ return IsPerpendicular(v.x, v.y);
+ }
+ void Translate(baseType dx, baseType dy) {
+ FXT_PSV::x += dx, FXT_PSV::y += dy;
+ }
+ void Scale(baseType sx, baseType sy) { FXT_PSV::x *= sx, FXT_PSV::y *= sy; }
+ void Rotate(FX_FLOAT fRadian) {
+ FX_FLOAT xx = (FX_FLOAT)FXT_PSV::x;
+ FX_FLOAT yy = (FX_FLOAT)FXT_PSV::y;
+ FX_FLOAT cosValue = FXSYS_cos(fRadian);
+ FX_FLOAT sinValue = FXSYS_sin(fRadian);
+ FXT_PSV::x = xx * cosValue - yy * sinValue;
+ FXT_PSV::y = xx * sinValue + yy * cosValue;
+ }
+ friend FX_FLOAT Cosine(const FXT_VECTOR& v1, const FXT_VECTOR& v2) {
+ FXSYS_assert(v1.SquareLength() != 0 && v2.SquareLength() != 0);
+ FX_FLOAT dotProduct = v1.DotProduct(v2);
+ return dotProduct /
+ (FX_FLOAT)FXSYS_sqrt(v1.SquareLength() * v2.SquareLength());
+ }
+ friend FX_FLOAT ArcCosine(const FXT_VECTOR& v1, const FXT_VECTOR& v2) {
+ return (FX_FLOAT)FXSYS_acos(Cosine(v1, v2));
+ }
+ friend FX_FLOAT SlopeAngle(const FXT_VECTOR& v) {
+ CFX_VTemplate vx;
+ vx.Set(1, 0);
+ FX_FLOAT fSlope = ArcCosine(v, vx);
+ return v.y < 0 ? -fSlope : fSlope;
+ }
};
typedef CFX_VTemplate<int32_t> CFX_Vector;
typedef CFX_VTemplate<FX_FLOAT> CFX_VectorF;
-template<class baseType>
-class CFX_RTemplate
-{
-public:
- typedef CFX_PSVTemplate<baseType> FXT_POINT;
- typedef CFX_PSVTemplate<baseType> FXT_SIZE;
- typedef CFX_VTemplate<baseType> FXT_VECTOR;
- typedef CFX_PRLTemplate<baseType> FXT_PARAL;
- typedef CFX_RTemplate<baseType> FXT_RECT;
- void Set(baseType left, baseType top, baseType width, baseType height)
- {
- FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::width = width, FXT_RECT::height = height;
- }
- void Set(baseType left, baseType top, const FXT_SIZE &size)
- {
- FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::Size(size);
- }
- void Set(const FXT_POINT &p, baseType width, baseType height)
- {
- TopLeft(p), FXT_RECT::width = width, FXT_RECT::height = height;
- }
- void Set(const FXT_POINT &p1, const FXT_POINT &p2)
- {
- TopLeft(p1), FXT_RECT::width = p2.x - p1.x, FXT_RECT::height = p2.y - p1.y, FXT_RECT::Normalize();
- }
- void Set(const FXT_POINT &p, const FXT_VECTOR &v)
- {
- TopLeft(p), FXT_RECT::width = v.x, FXT_RECT::height = v.y, FXT_RECT::Normalize();
- }
- void Reset()
- {
- FXT_RECT::left = FXT_RECT::top = FXT_RECT::width = FXT_RECT::height = 0;
- }
- FXT_RECT& operator += (const FXT_POINT &p)
- {
- left += p.x, top += p.y;
- return *this;
- }
- FXT_RECT& operator -= (const FXT_POINT &p)
- {
- left -= p.x, top -= p.y;
- return *this;
- }
- baseType right() const
- {
- return left + width;
- }
- baseType bottom() const
- {
- return top + height;
- }
- void Normalize()
- {
- if (width < 0) {
- left += width;
- width = -width;
- }
- if (height < 0) {
- top += height;
- height = -height;
- }
- }
- void Offset(baseType dx, baseType dy)
- {
- left += dx;
- top += dy;
- }
- void Inflate(baseType x, baseType y)
- {
- left -= x;
- width += x * 2;
- top -= y;
- height += y * 2;
- }
- void Inflate(const FXT_POINT &p)
- {
- Inflate(p.x, p.y);
- }
- void Inflate(baseType left, baseType top, baseType right, baseType bottom)
- {
- FXT_RECT::left -= left;
- FXT_RECT::top -= top;
- FXT_RECT::width += left + right;
- FXT_RECT::height += top + bottom;
- }
- void Inflate(const FXT_RECT &rt)
- {
- Inflate(rt.left, rt.top, rt.left + rt.width, rt.top + rt.height);
- }
- void Deflate(baseType x, baseType y)
- {
- left += x;
- width -= x * 2;
- top += y;
- height -= y * 2;
- }
- void Deflate(const FXT_POINT &p)
- {
- Deflate(p.x, p.y);
- }
- void Deflate(baseType left, baseType top, baseType right, baseType bottom)
- {
- FXT_RECT::left += left;
- FXT_RECT::top += top;
- FXT_RECT::width -= left + right;
- FXT_RECT::height -= top + bottom;
- }
- void Deflate(const FXT_RECT &rt)
- {
- Deflate(rt.left, rt.top, rt.top + rt.width, rt.top + rt.height);
- }
- FX_BOOL IsEmpty() const
- {
- return width <= 0 || height <= 0;
- }
- FX_BOOL IsEmpty(FX_FLOAT fEpsilon) const
- {
- return width <= fEpsilon || height <= fEpsilon;
- }
- void Empty()
- {
- width = height = 0;
- }
- FX_BOOL Contains(baseType x, baseType y) const
- {
- return x >= left && x < left + width && y >= top && y < top + height;
- }
- FX_BOOL Contains(const FXT_POINT &p) const
- {
- return Contains(p.x, p.y);
- }
- FX_BOOL Contains(const FXT_RECT &rt) const
- {
- return rt.left >= left && rt.right() <= right() && rt.top >= top && rt.bottom() <= bottom();
- }
- baseType Width() const
- {
- return width;
- }
- baseType Height() const
- {
- return height;
- }
- FXT_SIZE Size() const
- {
- FXT_SIZE size;
- size.Set(width, height);
- return size;
- }
- void Size(FXT_SIZE s)
- {
- width = s.x, height = s.y;
- }
- FXT_POINT TopLeft() const
- {
- FXT_POINT p;
- p.x = left;
- p.y = top;
- return p;
- }
- FXT_POINT TopRight() const
- {
- FXT_POINT p;
- p.x = left + width;
- p.y = top;
- return p;
- }
- FXT_POINT BottomLeft() const
- {
- FXT_POINT p;
- p.x = left;
- p.y = top + height;
- return p;
- }
- FXT_POINT BottomRight() const
- {
- FXT_POINT p;
- p.x = left + width;
- p.y = top + height;
- return p;
- }
- void TopLeft(FXT_POINT tl)
- {
- left = tl.x;
- top = tl.y;
- }
- void TopRight(FXT_POINT tr)
- {
- width = tr.x - left;
- top = tr.y;
- }
- void BottomLeft(FXT_POINT bl)
- {
- left = bl.x;
- height = bl.y - top;
- }
- void BottomRight(FXT_POINT br)
- {
- width = br.x - left;
- height = br.y - top;
- }
- FXT_POINT Center() const
- {
- FXT_POINT p;
- p.x = left + width / 2;
- p.y = top + height / 2;
- return p;
- }
- void GetParallelogram(FXT_PARAL &pg) const
- {
- pg.x = left, pg.y = top;
- pg.x1 = width, pg.y1 = 0;
- pg.x2 = 0, pg.y2 = height;
- }
- void Union(baseType x, baseType y)
- {
- baseType r = right(), b = bottom();
- if (left > x) {
- left = x;
- }
- if (r < x) {
- r = x;
- }
- if (top > y) {
- top = y;
- }
- if (b < y) {
- b = y;
- }
- width = r - left;
- height = b - top;
- }
- void Union(const FXT_POINT &p)
- {
- Union(p.x, p.y);
- }
- void Union(const FXT_RECT &rt)
- {
- baseType r = right(), b = bottom();
- if (left > rt.left) {
- left = rt.left;
- }
- if (r < rt.right()) {
- r = rt.right();
- }
- if (top > rt.top) {
- top = rt.top;
- }
- if (b < rt.bottom()) {
- b = rt.bottom();
- }
- width = r - left;
- height = b - top;
- }
- void Intersect(const FXT_RECT &rt)
- {
- baseType r = right(), b = bottom();
- if (left < rt.left) {
- left = rt.left;
- }
- if (r > rt.right()) {
- r = rt.right();
- }
- if (top < rt.top) {
- top = rt.top;
- }
- if (b > rt.bottom()) {
- b = rt.bottom();
- }
- width = r - left;
- height = b - top;
- }
- FX_BOOL IntersectWith(const FXT_RECT &rt) const
- {
- FXT_RECT rect = rt;
- rect.Intersect(*this);
- return !rect.IsEmpty();
- }
- FX_BOOL IntersectWith(const FXT_RECT &rt, FX_FLOAT fEpsilon) const
- {
- FXT_RECT rect = rt;
- rect.Intersect(*this);
- return !rect.IsEmpty(fEpsilon);
- }
- friend FX_BOOL operator == (const FXT_RECT &rc1, const FXT_RECT &rc2)
- {
- return rc1.left == rc2.left && rc1.top == rc2.top && rc1.width == rc2.width && rc1.height == rc2.height;
- }
- friend FX_BOOL operator != (const FXT_RECT &rc1, const FXT_RECT &rc2)
- {
- return rc1.left != rc2.left || rc1.top != rc2.top || rc1.width != rc2.width || rc1.height != rc2.height;
- }
- baseType left, top;
- baseType width, height;
+template <class baseType>
+class CFX_RTemplate {
+ public:
+ typedef CFX_PSVTemplate<baseType> FXT_POINT;
+ typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+ typedef CFX_VTemplate<baseType> FXT_VECTOR;
+ typedef CFX_PRLTemplate<baseType> FXT_PARAL;
+ typedef CFX_RTemplate<baseType> FXT_RECT;
+ void Set(baseType left, baseType top, baseType width, baseType height) {
+ FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::width = width,
+ FXT_RECT::height = height;
+ }
+ void Set(baseType left, baseType top, const FXT_SIZE& size) {
+ FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::Size(size);
+ }
+ void Set(const FXT_POINT& p, baseType width, baseType height) {
+ TopLeft(p), FXT_RECT::width = width, FXT_RECT::height = height;
+ }
+ void Set(const FXT_POINT& p1, const FXT_POINT& p2) {
+ TopLeft(p1), FXT_RECT::width = p2.x - p1.x, FXT_RECT::height = p2.y - p1.y,
+ FXT_RECT::Normalize();
+ }
+ void Set(const FXT_POINT& p, const FXT_VECTOR& v) {
+ TopLeft(p), FXT_RECT::width = v.x, FXT_RECT::height = v.y,
+ FXT_RECT::Normalize();
+ }
+ void Reset() {
+ FXT_RECT::left = FXT_RECT::top = FXT_RECT::width = FXT_RECT::height = 0;
+ }
+ FXT_RECT& operator+=(const FXT_POINT& p) {
+ left += p.x, top += p.y;
+ return *this;
+ }
+ FXT_RECT& operator-=(const FXT_POINT& p) {
+ left -= p.x, top -= p.y;
+ return *this;
+ }
+ baseType right() const { return left + width; }
+ baseType bottom() const { return top + height; }
+ void Normalize() {
+ if (width < 0) {
+ left += width;
+ width = -width;
+ }
+ if (height < 0) {
+ top += height;
+ height = -height;
+ }
+ }
+ void Offset(baseType dx, baseType dy) {
+ left += dx;
+ top += dy;
+ }
+ void Inflate(baseType x, baseType y) {
+ left -= x;
+ width += x * 2;
+ top -= y;
+ height += y * 2;
+ }
+ void Inflate(const FXT_POINT& p) { Inflate(p.x, p.y); }
+ void Inflate(baseType left, baseType top, baseType right, baseType bottom) {
+ FXT_RECT::left -= left;
+ FXT_RECT::top -= top;
+ FXT_RECT::width += left + right;
+ FXT_RECT::height += top + bottom;
+ }
+ void Inflate(const FXT_RECT& rt) {
+ Inflate(rt.left, rt.top, rt.left + rt.width, rt.top + rt.height);
+ }
+ void Deflate(baseType x, baseType y) {
+ left += x;
+ width -= x * 2;
+ top += y;
+ height -= y * 2;
+ }
+ void Deflate(const FXT_POINT& p) { Deflate(p.x, p.y); }
+ void Deflate(baseType left, baseType top, baseType right, baseType bottom) {
+ FXT_RECT::left += left;
+ FXT_RECT::top += top;
+ FXT_RECT::width -= left + right;
+ FXT_RECT::height -= top + bottom;
+ }
+ void Deflate(const FXT_RECT& rt) {
+ Deflate(rt.left, rt.top, rt.top + rt.width, rt.top + rt.height);
+ }
+ FX_BOOL IsEmpty() const { return width <= 0 || height <= 0; }
+ FX_BOOL IsEmpty(FX_FLOAT fEpsilon) const {
+ return width <= fEpsilon || height <= fEpsilon;
+ }
+ void Empty() { width = height = 0; }
+ FX_BOOL Contains(baseType x, baseType y) const {
+ return x >= left && x < left + width && y >= top && y < top + height;
+ }
+ FX_BOOL Contains(const FXT_POINT& p) const { return Contains(p.x, p.y); }
+ FX_BOOL Contains(const FXT_RECT& rt) const {
+ return rt.left >= left && rt.right() <= right() && rt.top >= top &&
+ rt.bottom() <= bottom();
+ }
+ baseType Width() const { return width; }
+ baseType Height() const { return height; }
+ FXT_SIZE Size() const {
+ FXT_SIZE size;
+ size.Set(width, height);
+ return size;
+ }
+ void Size(FXT_SIZE s) { width = s.x, height = s.y; }
+ FXT_POINT TopLeft() const {
+ FXT_POINT p;
+ p.x = left;
+ p.y = top;
+ return p;
+ }
+ FXT_POINT TopRight() const {
+ FXT_POINT p;
+ p.x = left + width;
+ p.y = top;
+ return p;
+ }
+ FXT_POINT BottomLeft() const {
+ FXT_POINT p;
+ p.x = left;
+ p.y = top + height;
+ return p;
+ }
+ FXT_POINT BottomRight() const {
+ FXT_POINT p;
+ p.x = left + width;
+ p.y = top + height;
+ return p;
+ }
+ void TopLeft(FXT_POINT tl) {
+ left = tl.x;
+ top = tl.y;
+ }
+ void TopRight(FXT_POINT tr) {
+ width = tr.x - left;
+ top = tr.y;
+ }
+ void BottomLeft(FXT_POINT bl) {
+ left = bl.x;
+ height = bl.y - top;
+ }
+ void BottomRight(FXT_POINT br) {
+ width = br.x - left;
+ height = br.y - top;
+ }
+ FXT_POINT Center() const {
+ FXT_POINT p;
+ p.x = left + width / 2;
+ p.y = top + height / 2;
+ return p;
+ }
+ void GetParallelogram(FXT_PARAL& pg) const {
+ pg.x = left, pg.y = top;
+ pg.x1 = width, pg.y1 = 0;
+ pg.x2 = 0, pg.y2 = height;
+ }
+ void Union(baseType x, baseType y) {
+ baseType r = right(), b = bottom();
+ if (left > x) {
+ left = x;
+ }
+ if (r < x) {
+ r = x;
+ }
+ if (top > y) {
+ top = y;
+ }
+ if (b < y) {
+ b = y;
+ }
+ width = r - left;
+ height = b - top;
+ }
+ void Union(const FXT_POINT& p) { Union(p.x, p.y); }
+ void Union(const FXT_RECT& rt) {
+ baseType r = right(), b = bottom();
+ if (left > rt.left) {
+ left = rt.left;
+ }
+ if (r < rt.right()) {
+ r = rt.right();
+ }
+ if (top > rt.top) {
+ top = rt.top;
+ }
+ if (b < rt.bottom()) {
+ b = rt.bottom();
+ }
+ width = r - left;
+ height = b - top;
+ }
+ void Intersect(const FXT_RECT& rt) {
+ baseType r = right(), b = bottom();
+ if (left < rt.left) {
+ left = rt.left;
+ }
+ if (r > rt.right()) {
+ r = rt.right();
+ }
+ if (top < rt.top) {
+ top = rt.top;
+ }
+ if (b > rt.bottom()) {
+ b = rt.bottom();
+ }
+ width = r - left;
+ height = b - top;
+ }
+ FX_BOOL IntersectWith(const FXT_RECT& rt) const {
+ FXT_RECT rect = rt;
+ rect.Intersect(*this);
+ return !rect.IsEmpty();
+ }
+ FX_BOOL IntersectWith(const FXT_RECT& rt, FX_FLOAT fEpsilon) const {
+ FXT_RECT rect = rt;
+ rect.Intersect(*this);
+ return !rect.IsEmpty(fEpsilon);
+ }
+ friend FX_BOOL operator==(const FXT_RECT& rc1, const FXT_RECT& rc2) {
+ return rc1.left == rc2.left && rc1.top == rc2.top &&
+ rc1.width == rc2.width && rc1.height == rc2.height;
+ }
+ friend FX_BOOL operator!=(const FXT_RECT& rc1, const FXT_RECT& rc2) {
+ return rc1.left != rc2.left || rc1.top != rc2.top ||
+ rc1.width != rc2.width || rc1.height != rc2.height;
+ }
+ baseType left, top;
+ baseType width, height;
};
-typedef CFX_RTemplate<int32_t> CFX_Rect;
-typedef CFX_RTemplate<FX_FLOAT> CFX_RectF;
-typedef CFX_RTemplate<int32_t> * FX_LPRECT;
-typedef CFX_RTemplate<FX_FLOAT> * FX_LPRECTF;
-typedef CFX_RTemplate<int32_t> const * FX_LPCRECT;
-typedef CFX_RTemplate<FX_FLOAT> const * FX_LPCRECTF;
-typedef CFX_ArrayTemplate<CFX_RectF> CFX_RectFArray;
+typedef CFX_RTemplate<int32_t> CFX_Rect;
+typedef CFX_RTemplate<FX_FLOAT> CFX_RectF;
+typedef CFX_RTemplate<int32_t>* FX_LPRECT;
+typedef CFX_RTemplate<FX_FLOAT>* FX_LPRECTF;
+typedef CFX_RTemplate<int32_t> const* FX_LPCRECT;
+typedef CFX_RTemplate<FX_FLOAT> const* FX_LPCRECTF;
+typedef CFX_ArrayTemplate<CFX_RectF> CFX_RectFArray;
struct FX_RECT {
+ int left;
- int left;
+ int top;
- int top;
+ int right;
- int right;
+ int bottom;
- int bottom;
+ FX_RECT() : left(0), top(0), right(0), bottom(0) {}
- FX_RECT(): left(0), top(0), right(0), bottom(0) { }
+ FX_RECT(int left1, int top1, int right1, int bottom1) {
+ left = left1;
+ top = top1;
+ right = right1;
+ bottom = bottom1;
+ }
- FX_RECT(int left1, int top1, int right1, int bottom1)
- {
- left = left1;
- top = top1;
- right = right1;
- bottom = bottom1;
- }
+ int Width() const { return right - left; }
- int Width() const
- {
- return right - left;
- }
+ int Height() const { return bottom - top; }
- int Height() const
- {
- return bottom - top;
- }
+ FX_BOOL IsEmpty() const { return right <= left || bottom <= top; }
- FX_BOOL IsEmpty() const
- {
- return right <= left || bottom <= top;
- }
+ void Normalize();
- void Normalize();
+ void Intersect(const FX_RECT& src);
- void Intersect(const FX_RECT& src);
+ void Intersect(int left1, int top1, int right1, int bottom1) {
+ Intersect(FX_RECT(left1, top1, right1, bottom1));
+ }
- void Intersect(int left1, int top1, int right1, int bottom1)
- {
- Intersect(FX_RECT(left1, top1, right1, bottom1));
- }
+ void Union(const FX_RECT& other_rect);
- void Union(const FX_RECT& other_rect);
+ FX_BOOL operator==(const FX_RECT& src) const {
+ return left == src.left && right == src.right && top == src.top &&
+ bottom == src.bottom;
+ }
- FX_BOOL operator == (const FX_RECT& src) const
- {
- return left == src.left && right == src.right && top == src.top && bottom == src.bottom;
- }
+ void Offset(int dx, int dy) {
+ left += dx;
+ right += dx;
+ top += dy;
+ bottom += dy;
+ }
- void Offset(int dx, int dy)
- {
- left += dx;
- right += dx;
- top += dy;
- bottom += dy;
- }
-
- FX_BOOL Contains(const FX_RECT& other_rect) const
- {
- return other_rect.left >= left && other_rect.right <= right && other_rect.top >= top && other_rect.bottom <= bottom;
- }
+ FX_BOOL Contains(const FX_RECT& other_rect) const {
+ return other_rect.left >= left && other_rect.right <= right &&
+ other_rect.top >= top && other_rect.bottom <= bottom;
+ }
- FX_BOOL Contains(int x, int y) const
- {
- return x >= left && x < right && y >= top && y < bottom;
- }
+ FX_BOOL Contains(int x, int y) const {
+ return x >= left && x < right && y >= top && y < bottom;
+ }
};
struct FX_SMALL_RECT {
+ int16_t Left;
- int16_t Left;
+ int16_t Top;
- int16_t Top;
+ int16_t Right;
- int16_t Right;
-
- int16_t Bottom;
+ int16_t Bottom;
};
-class CFX_FloatRect
-{
-public:
+class CFX_FloatRect {
+ public:
+ CFX_FloatRect() { left = right = bottom = top = 0; }
- CFX_FloatRect()
- {
- left = right = bottom = top = 0;
- }
+ CFX_FloatRect(FX_FLOAT left1,
+ FX_FLOAT bottom1,
+ FX_FLOAT right1,
+ FX_FLOAT top1) {
+ left = left1;
+ bottom = bottom1;
+ right = right1;
+ top = top1;
+ }
- CFX_FloatRect(FX_FLOAT left1, FX_FLOAT bottom1, FX_FLOAT right1, FX_FLOAT top1)
- {
- left = left1;
- bottom = bottom1;
- right = right1;
- top = top1;
- }
+ CFX_FloatRect(const FX_FLOAT* pArray) {
+ left = pArray[0];
+ bottom = pArray[1];
+ right = pArray[2];
+ top = pArray[3];
+ }
- CFX_FloatRect(const FX_FLOAT* pArray)
- {
- left = pArray[0];
- bottom = pArray[1];
- right = pArray[2];
- top = pArray[3];
- }
+ CFX_FloatRect(const FX_RECT& rect);
- CFX_FloatRect(const FX_RECT& rect);
+ FX_BOOL IsEmpty() const { return left >= right || bottom >= top; }
- FX_BOOL IsEmpty() const
- {
- return left >= right || bottom >= top;
- }
+ void Normalize();
- void Normalize();
+ void Reset() { left = right = bottom = top = 0; }
- void Reset()
- {
- left = right = bottom = top = 0;
- }
-
- FX_BOOL Contains(const CFX_FloatRect& other_rect) const;
+ FX_BOOL Contains(const CFX_FloatRect& other_rect) const;
- FX_BOOL Contains(FX_FLOAT x, FX_FLOAT y) const;
+ FX_BOOL Contains(FX_FLOAT x, FX_FLOAT y) const;
- void Transform(const CFX_Matrix* pMatrix);
+ void Transform(const CFX_Matrix* pMatrix);
- void Intersect(const CFX_FloatRect& other_rect);
+ void Intersect(const CFX_FloatRect& other_rect);
- void Union(const CFX_FloatRect& other_rect);
+ void Union(const CFX_FloatRect& other_rect);
- FX_RECT GetInnerRect() const;
+ FX_RECT GetInnerRect() const;
- FX_RECT GetOutterRect() const;
+ FX_RECT GetOutterRect() const;
- FX_RECT GetClosestRect() const;
+ FX_RECT GetClosestRect() const;
- int Substract4(CFX_FloatRect& substract_rect, CFX_FloatRect* pRects);
+ int Substract4(CFX_FloatRect& substract_rect, CFX_FloatRect* pRects);
- void InitRect(FX_FLOAT x, FX_FLOAT y)
- {
- left = right = x;
- bottom = top = y;
- }
+ void InitRect(FX_FLOAT x, FX_FLOAT y) {
+ left = right = x;
+ bottom = top = y;
+ }
- void UpdateRect(FX_FLOAT x, FX_FLOAT y);
+ void UpdateRect(FX_FLOAT x, FX_FLOAT y);
- FX_FLOAT Width() const
- {
- return right - left;
- }
+ FX_FLOAT Width() const { return right - left; }
- FX_FLOAT Height() const
- {
- return top - bottom;
- }
+ FX_FLOAT Height() const { return top - bottom; }
- void Inflate(FX_FLOAT x, FX_FLOAT y)
- {
- Normalize();
- left -= x;
- right += x;
- bottom -= y;
- top += y;
- }
+ void Inflate(FX_FLOAT x, FX_FLOAT y) {
+ Normalize();
+ left -= x;
+ right += x;
+ bottom -= y;
+ top += y;
+ }
- void Inflate(FX_FLOAT other_left,
- FX_FLOAT other_bottom,
- FX_FLOAT other_right,
- FX_FLOAT other_top)
- {
- Normalize();
- left -= other_left;
- bottom -= other_bottom;
- right += other_right;
- top += other_top;
- }
+ void Inflate(FX_FLOAT other_left,
+ FX_FLOAT other_bottom,
+ FX_FLOAT other_right,
+ FX_FLOAT other_top) {
+ Normalize();
+ left -= other_left;
+ bottom -= other_bottom;
+ right += other_right;
+ top += other_top;
+ }
- void Inflate(const CFX_FloatRect &rt)
- {
- Inflate(rt.left, rt.bottom, rt.right, rt.top);
- }
+ void Inflate(const CFX_FloatRect& rt) {
+ Inflate(rt.left, rt.bottom, rt.right, rt.top);
+ }
- void Deflate(FX_FLOAT x, FX_FLOAT y)
- {
- Normalize();
- left += x;
- right -= x;
- bottom += y;
- top -= y;
- }
+ void Deflate(FX_FLOAT x, FX_FLOAT y) {
+ Normalize();
+ left += x;
+ right -= x;
+ bottom += y;
+ top -= y;
+ }
- void Deflate(FX_FLOAT other_left,
- FX_FLOAT other_bottom,
- FX_FLOAT other_right,
- FX_FLOAT other_top)
- {
- Normalize();
- left += other_left;
- bottom += other_bottom;
- right -= other_right;
- top -= other_top;
- }
+ void Deflate(FX_FLOAT other_left,
+ FX_FLOAT other_bottom,
+ FX_FLOAT other_right,
+ FX_FLOAT other_top) {
+ Normalize();
+ left += other_left;
+ bottom += other_bottom;
+ right -= other_right;
+ top -= other_top;
+ }
- void Deflate(const CFX_FloatRect &rt)
- {
- Deflate(rt.left, rt.bottom, rt.right, rt.top);
- }
+ void Deflate(const CFX_FloatRect& rt) {
+ Deflate(rt.left, rt.bottom, rt.right, rt.top);
+ }
- void Translate(FX_FLOAT e, FX_FLOAT f)
- {
- left += e;
- right += e;
- top += f;
- bottom += f;
- }
+ void Translate(FX_FLOAT e, FX_FLOAT f) {
+ left += e;
+ right += e;
+ top += f;
+ bottom += f;
+ }
- static CFX_FloatRect GetBBox(const CFX_FloatPoint* pPoints, int nPoints);
+ static CFX_FloatRect GetBBox(const CFX_FloatPoint* pPoints, int nPoints);
- FX_FLOAT left;
+ FX_FLOAT left;
- FX_FLOAT right;
+ FX_FLOAT right;
- FX_FLOAT bottom;
+ FX_FLOAT bottom;
- FX_FLOAT top;
+ FX_FLOAT top;
};
-class CFX_Matrix
-{
-public:
-
- CFX_Matrix()
- {
- a = d = 1;
- b = c = e = f = 0;
- }
+class CFX_Matrix {
+ public:
+ CFX_Matrix() {
+ a = d = 1;
+ b = c = e = f = 0;
+ }
+
+ CFX_Matrix(FX_FLOAT a1,
+ FX_FLOAT b1,
+ FX_FLOAT c1,
+ FX_FLOAT d1,
+ FX_FLOAT e1,
+ FX_FLOAT f1) {
+ a = a1;
+ b = b1;
+ c = c1;
+ d = d1;
+ e = e1;
+ f = f1;
+ }
+
+ void Set(FX_FLOAT a,
+ FX_FLOAT b,
+ FX_FLOAT c,
+ FX_FLOAT d,
+ FX_FLOAT e,
+ FX_FLOAT f);
+ void Set(const FX_FLOAT n[6]);
+
+ void SetIdentity() {
+ a = d = 1;
+ b = c = e = f = 0;
+ }
- CFX_Matrix(FX_FLOAT a1, FX_FLOAT b1, FX_FLOAT c1, FX_FLOAT d1, FX_FLOAT e1, FX_FLOAT f1)
- {
- a = a1;
- b = b1;
- c = c1;
- d = d1;
- e = e1;
- f = f1;
- }
-
- void Set(FX_FLOAT a, FX_FLOAT b, FX_FLOAT c, FX_FLOAT d, FX_FLOAT e, FX_FLOAT f);
- void Set(const FX_FLOAT n[6]);
-
- void SetIdentity()
- {
- a = d = 1;
- b = c = e = f = 0;
- }
-
- void SetReverse(const CFX_Matrix &m);
-
- void Concat(FX_FLOAT a, FX_FLOAT b, FX_FLOAT c, FX_FLOAT d, FX_FLOAT e, FX_FLOAT f, FX_BOOL bPrepended = FALSE);
-
- void Concat(const CFX_Matrix &m, FX_BOOL bPrepended = FALSE);
-
- void ConcatInverse(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
- void Reset()
- {
- SetIdentity();
- }
-
- void Copy(const CFX_Matrix& m)
- {
- *this = m;
- }
-
- FX_BOOL IsIdentity() const
- {
- return a == 1 && b == 0 && c == 0 && d == 1 && e == 0 && f == 0;
- }
- FX_BOOL IsInvertible() const;
-
- FX_BOOL Is90Rotated() const;
-
- FX_BOOL IsScaled() const;
-
- void Translate(FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
-
- void TranslateI(int32_t x, int32_t y, FX_BOOL bPrepended = FALSE)
- {
- Translate((FX_FLOAT)x, (FX_FLOAT)y, bPrepended);
- }
+ void SetReverse(const CFX_Matrix& m);
- void Scale(FX_FLOAT sx, FX_FLOAT sy, FX_BOOL bPrepended = FALSE);
+ void Concat(FX_FLOAT a,
+ FX_FLOAT b,
+ FX_FLOAT c,
+ FX_FLOAT d,
+ FX_FLOAT e,
+ FX_FLOAT f,
+ FX_BOOL bPrepended = FALSE);
+
+ void Concat(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
+
+ void ConcatInverse(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
+ void Reset() { SetIdentity(); }
+
+ void Copy(const CFX_Matrix& m) { *this = m; }
+
+ FX_BOOL IsIdentity() const {
+ return a == 1 && b == 0 && c == 0 && d == 1 && e == 0 && f == 0;
+ }
+ FX_BOOL IsInvertible() const;
+
+ FX_BOOL Is90Rotated() const;
+
+ FX_BOOL IsScaled() const;
+
+ void Translate(FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
+
+ void TranslateI(int32_t x, int32_t y, FX_BOOL bPrepended = FALSE) {
+ Translate((FX_FLOAT)x, (FX_FLOAT)y, bPrepended);
+ }
+
+ void Scale(FX_FLOAT sx, FX_FLOAT sy, FX_BOOL bPrepended = FALSE);
+
+ void Rotate(FX_FLOAT fRadian, FX_BOOL bPrepended = FALSE);
+
+ void RotateAt(FX_FLOAT fRadian,
+ FX_FLOAT x,
+ FX_FLOAT y,
+ FX_BOOL bPrepended = FALSE);
+
+ void Shear(FX_FLOAT fAlphaRadian,
+ FX_FLOAT fBetaRadian,
+ FX_BOOL bPrepended = FALSE);
+
+ void MatchRect(const CFX_FloatRect& dest, const CFX_FloatRect& src);
+
+ FX_FLOAT GetXUnit() const;
+
+ FX_FLOAT GetYUnit() const;
+ void GetUnitRect(CFX_RectF& rect) const;
+
+ CFX_FloatRect GetUnitRect() const;
+
+ FX_FLOAT GetUnitArea() const;
+ FX_FLOAT TransformXDistance(FX_FLOAT dx) const;
+ int32_t TransformXDistance(int32_t dx) const;
+ FX_FLOAT TransformYDistance(FX_FLOAT dy) const;
+ int32_t TransformYDistance(int32_t dy) const;
+ FX_FLOAT TransformDistance(FX_FLOAT dx, FX_FLOAT dy) const;
+ int32_t TransformDistance(int32_t dx, int32_t dy) const;
+
+ FX_FLOAT TransformDistance(FX_FLOAT distance) const;
+ void TransformPoint(FX_FLOAT& x, FX_FLOAT& y) const;
+ void TransformPoint(int32_t& x, int32_t& y) const;
+ void TransformPoints(CFX_PointF* points, int32_t iCount) const;
+ void TransformPoints(CFX_Point* points, int32_t iCount) const;
+
+ void Transform(FX_FLOAT& x, FX_FLOAT& y) const { TransformPoint(x, y); }
- void Rotate(FX_FLOAT fRadian, FX_BOOL bPrepended = FALSE);
+ void Transform(FX_FLOAT x, FX_FLOAT y, FX_FLOAT& x1, FX_FLOAT& y1) const {
+ x1 = x, y1 = y;
+ TransformPoint(x1, y1);
+ }
+ void TransformVector(CFX_VectorF& v) const;
+ void TransformVector(CFX_Vector& v) const;
+ void TransformRect(CFX_RectF& rect) const;
+ void TransformRect(CFX_Rect& rect) const;
- void RotateAt(FX_FLOAT fRadian, FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
+ void TransformRect(FX_FLOAT& left,
+ FX_FLOAT& right,
+ FX_FLOAT& top,
+ FX_FLOAT& bottom) const;
- void Shear(FX_FLOAT fAlphaRadian, FX_FLOAT fBetaRadian, FX_BOOL bPrepended = FALSE);
+ void TransformRect(CFX_FloatRect& rect) const {
+ TransformRect(rect.left, rect.right, rect.top, rect.bottom);
+ }
- void MatchRect(const CFX_FloatRect &dest, const CFX_FloatRect &src);
+ FX_FLOAT GetA() const { return a; }
- FX_FLOAT GetXUnit() const;
+ FX_FLOAT GetB() const { return b; }
- FX_FLOAT GetYUnit() const;
- void GetUnitRect(CFX_RectF &rect) const;
+ FX_FLOAT GetC() const { return c; }
- CFX_FloatRect GetUnitRect() const;
+ FX_FLOAT GetD() const { return d; }
- FX_FLOAT GetUnitArea() const;
- FX_FLOAT TransformXDistance(FX_FLOAT dx) const;
- int32_t TransformXDistance(int32_t dx) const;
- FX_FLOAT TransformYDistance(FX_FLOAT dy) const;
- int32_t TransformYDistance(int32_t dy) const;
- FX_FLOAT TransformDistance(FX_FLOAT dx, FX_FLOAT dy) const;
- int32_t TransformDistance(int32_t dx, int32_t dy) const;
+ FX_FLOAT GetE() const { return e; }
- FX_FLOAT TransformDistance(FX_FLOAT distance) const;
- void TransformPoint(FX_FLOAT &x, FX_FLOAT &y) const;
- void TransformPoint(int32_t &x, int32_t &y) const;
- void TransformPoints(CFX_PointF *points, int32_t iCount) const;
- void TransformPoints(CFX_Point *points, int32_t iCount) const;
+ FX_FLOAT GetF() const { return f; }
- void Transform(FX_FLOAT& x, FX_FLOAT& y) const
- {
- TransformPoint(x, y);
- }
-
- void Transform(FX_FLOAT x, FX_FLOAT y, FX_FLOAT& x1, FX_FLOAT& y1) const
- {
- x1 = x, y1 = y;
- TransformPoint(x1, y1);
- }
- void TransformVector(CFX_VectorF &v) const;
- void TransformVector(CFX_Vector &v) const;
- void TransformRect(CFX_RectF &rect) const;
- void TransformRect(CFX_Rect &rect) const;
-
- void TransformRect(FX_FLOAT& left, FX_FLOAT& right, FX_FLOAT& top, FX_FLOAT& bottom) const;
-
- void TransformRect(CFX_FloatRect& rect) const
- {
- TransformRect(rect.left, rect.right, rect.top, rect.bottom);
- }
-
- FX_FLOAT GetA() const
- {
- return a;
- }
-
- FX_FLOAT GetB() const
- {
- return b;
- }
-
- FX_FLOAT GetC() const
- {
- return c;
- }
-
- FX_FLOAT GetD() const
- {
- return d;
- }
-
- FX_FLOAT GetE() const
- {
- return e;
- }
-
- FX_FLOAT GetF() const
- {
- return f;
- }
-public:
- FX_FLOAT a;
- FX_FLOAT b;
- FX_FLOAT c;
- FX_FLOAT d;
- FX_FLOAT e;
- FX_FLOAT f;
+ public:
+ FX_FLOAT a;
+ FX_FLOAT b;
+ FX_FLOAT c;
+ FX_FLOAT d;
+ FX_FLOAT e;
+ FX_FLOAT f;
};
-#define CFX_AffineMatrix CFX_Matrix
+#define CFX_AffineMatrix CFX_Matrix
#endif // CORE_INCLUDE_FXCRT_FX_COORDINATES_H_
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