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#include "stdafx.h"
#include "Win32Common.h"
#ifdef GUI_WIN32
#pragma comment (lib, "Gdi32.lib")
#pragma comment (lib, "Comctl32.lib")
#pragma comment (lib, "Shell32.lib")
#pragma comment (lib, "d3d10_1.lib")
#pragma comment (lib, "d2d1.lib")
#pragma comment (lib, "dwrite.lib")
#undef null
#include <comdef.h>
#include <iomanip>
#define null NULL
namespace gui {
Rect convert(const RECT &r) {
return Rect(Float(r.left), Float(r.top), Float(r.right), Float(r.bottom));
}
Rect convert(const POINT &a, const POINT &b) {
return Rect(Float(a.x), Float(a.y), Float(b.x), Float(b.y));
}
RECT convert(const Rect &r) {
RECT z = { (LONG)r.p0.x, (LONG)r.p0.y, (LONG)r.p1.x, (LONG)r.p1.y };
return z;
}
Size convert(const D2D1_SIZE_F &s) {
return Size(s.width, s.height);
}
Point convert(const POINT &a) {
return Point(Float(a.x), Float(a.y));
}
static nat toByte(float f) {
return byte(f * 255.0f);
}
COLORREF colorref(const Color &color) {
COLORREF r = toByte(color.r);
r |= toByte(color.g) << 8;
r |= toByte(color.b) << 16;
return r;
}
Color color(COLORREF c) {
byte r = byte(c & 0xFF);
byte g = byte((c & 0xFF00) >> 8);
byte b = byte((c & 0xFF0000) >> 16);
return Color(r, g, b);
}
D2D_COLOR_F dx(const Color &color) {
D2D_COLOR_F c = { color.r, color.g, color.b, color.a };
return c;
}
D2D_POINT_2F dx(const Point &pt) {
D2D_POINT_2F p = { pt.x, pt.y };
return p;
}
D2D1_RECT_F dx(const Rect &rect) {
D2D1_RECT_F r = { rect.p0.x, rect.p0.y, rect.p1.x, rect.p1.y };
return r;
}
D2D1_MATRIX_3X2_F dx(Transform *tfm) {
D2D1_MATRIX_3X2_F m = {
tfm->at(0, 0), tfm->at(0, 1),
tfm->at(1, 0), tfm->at(1, 1),
tfm->at(3, 0), tfm->at(3, 1),
};
return m;
}
D2D1_MATRIX_3X2_F dxUnit() {
D2D1_MATRIX_3X2_F m = {
1, 0, 0, 1, 0, 0,
};
return m;
}
D2D1_MATRIX_3X2_F dxMultiply(const D2D1_MATRIX_3X2_F &a, const D2D1_MATRIX_3X2_F &b) {
D2D1_MATRIX_3X2_F r;
r._11 = a._11*b._11 + a._12*b._21;
r._12 = a._11*b._12 + a._12*b._22;
r._21 = a._21*b._11 + a._22*b._21;
r._22 = a._21*b._12 + a._22*b._22;
r._31 = a._31*b._11 + a._32*b._21 + b._31;
r._32 = a._31*b._12 + a._32*b._22 + b._32;
return r;
}
wostream &operator <<(wostream &to, const D2D1_MATRIX_3X2_F &m) {
to << std::fixed << std::setprecision(3);
to << endl << m._11 << L", " << m._12;
to << endl << m._21 << L", " << m._22;
to << endl << m._31 << L", " << m._32;
return to;
}
}
#endif
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