void wdCanvasClipArea(cdCanvas* canvas, double xmin, double xmax, double ymin, double ymax)
{
int xminr, xmaxr, yminr, ymaxr;
_wWorld2Canvas(canvas, xmin, ymin, xminr, yminr);
_wWorld2Canvas(canvas, xmax, ymax, xmaxr, ymaxr);
cdCanvasClipArea(canvas, xminr, xmaxr, yminr, ymaxr);
}
void wdCanvasClipArea(cdCanvas* canvas, double xmin, double xmax, double ymin, double ymax)
{
int xminr, xmaxr, yminr, ymaxr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, xmin, ymin, xminr, yminr);
_wWorld2Canvas(canvas, xmax, ymax, xmaxr, ymaxr);
cdCanvasClipArea(canvas, xminr, xmaxr, yminr, ymaxr);
}
void wdCanvasPutBitmap(cdCanvas* canvas, cdBitmap* image, double x, double y, double w, double h)
{
int xr, yr, wr, hr;
_wWorld2Canvas(canvas, x, y, xr, yr);
_wWorld2CanvasSize(canvas, w, h, wr, hr);
cdCanvasPutBitmap(canvas, image, xr, yr, wr, hr);
}
void wdCanvasPutImageRectMap(cdCanvas* canvas, int iw, int ih, const unsigned char *index, const long *colors, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax)
{
int xr, yr, wr, hr;
_wWorld2Canvas(canvas, x, y, xr, yr);
_wWorld2CanvasSize(canvas, w, h, wr, hr);
cdCanvasPutImageRectMap(canvas, iw, ih, index, colors, xr, yr, wr, hr, xmin, xmax, ymin, ymax);
}
void wdCanvasPutImageRectRGBA(cdCanvas* canvas, int iw, int ih, const unsigned char *r, const unsigned char *g, const unsigned char *b, const unsigned char *a, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax)
{
int xr, yr, wr, hr;
_wWorld2Canvas(canvas, x, y, xr, yr);
_wWorld2CanvasSize(canvas, w, h, wr, hr);
cdCanvasPutImageRectRGBA(canvas, iw, ih, r, g, b, a, xr, yr, wr, hr, xmin, xmax, ymin, ymax);
}
int wdCanvasIsPointInRegion(cdCanvas* canvas, double x, double y)
{
int xr, yr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return CD_ERROR;
_wWorld2Canvas(canvas, x, y, xr, yr);
return cdCanvasIsPointInRegion(canvas, xr, yr);
}
void wdCanvasMark(cdCanvas* canvas, double x, double y)
{
int xr, yr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasMark(canvas, xr, yr);
}
void wdCanvasPixel(cdCanvas* canvas, double x, double y, long color)
{
int xr, yr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasPixel(canvas, xr, yr, color);
}
void wdCanvasPutImageRect(cdCanvas* canvas, cdImage* image, double x, double y, int xmin, int xmax, int ymin, int ymax)
{
int xr, yr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasPutImageRect(canvas, image, xr, yr, xmin, xmax, ymin, ymax);
}
void wdCanvasGetTextBox(cdCanvas* canvas, double x, double y, const char *s, double *xmin, double *xmax, double *ymin, double *ymax)
{
int rx, ry, rxmin, rxmax, rymin, rymax;
_wWorld2Canvas(canvas, x, y, rx, ry);
cdCanvasGetTextBox(canvas, rx, ry, s, &rxmin, &rxmax, &rymin, &rymax);
_wCanvas2World(canvas, rxmin, rymin, *xmin, *ymin);
_wCanvas2World(canvas, rxmax, rymax, *xmax, *ymax);
}
void wdCanvasPutBitmap(cdCanvas* canvas, cdBitmap* image, double x, double y, double w, double h)
{
int xr, yr, wr, hr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, xr, yr);
_wWorld2CanvasSize(canvas, w, h, wr, hr);
cdCanvasPutBitmap(canvas, image, xr, yr, wr, hr);
}
void wdCanvasPutImageRectRGB(cdCanvas* canvas, int iw, int ih, const unsigned char *r, const unsigned char *g, const unsigned char *b, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax)
{
int xr, yr, wr, hr;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, xr, yr);
_wWorld2CanvasSize(canvas, w, h, wr, hr);
cdCanvasPutImageRectRGB(canvas, iw, ih, r, g, b, xr, yr, wr, hr, xmin, xmax, ymin, ymax);
}
void wdCanvasGetTextBox(cdCanvas* canvas, double x, double y, const char *s, double *xmin, double *xmax, double *ymin, double *ymax)
{
int rx, ry, rxmin, rxmax, rymin, rymax;
assert(canvas);
if (!_cdCheckCanvas(canvas)) return;
_wWorld2Canvas(canvas, x, y, rx, ry);
cdCanvasGetTextBox(canvas, rx, ry, s, &rxmin, &rxmax, &rymin, &rymax);
_wCanvas2World(canvas, rxmin, rymin, *xmin, *ymin);
_wCanvas2World(canvas, rxmax, rymax, *xmax, *ymax);
}
void wdCanvasGetTextBounds(cdCanvas* canvas, double x, double y, const char *s, double *rect)
{
int rx, ry, rrect[8];
_wWorld2Canvas(canvas, x, y, rx, ry);
cdCanvasGetTextBounds(canvas, rx, ry, s, rrect);
_wCanvas2World(canvas, rrect[0], rrect[1], rect[0], rect[1]);
_wCanvas2World(canvas, rrect[2], rrect[3], rect[2], rect[3]);
_wCanvas2World(canvas, rrect[4], rrect[5], rect[4], rect[5]);
_wCanvas2World(canvas, rrect[6], rrect[7], rect[6], rect[7]);
}
void wdCanvasOffsetRegion(cdCanvas* canvas, double x, double y)
{
int xr, yr;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasOffsetRegion(canvas, xr, yr);
}
void wdCanvasMark(cdCanvas* canvas, double x, double y)
{
int xr, yr;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasMark(canvas, xr, yr);
}
void wdCanvasPixel(cdCanvas* canvas, double x, double y, long color)
{
int xr, yr;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasPixel(canvas, xr, yr, color);
}
void wdCanvasPutImageRect(cdCanvas* canvas, cdImage* image, double x, double y, int xmin, int xmax, int ymin, int ymax)
{
int xr, yr;
_wWorld2Canvas(canvas, x, y, xr, yr);
cdCanvasPutImageRect(canvas, image, xr, yr, xmin, xmax, ymin, ymax);
}
int wdCanvasIsPointInRegion(cdCanvas* canvas, double x, double y)
{
int xr, yr;
_wWorld2Canvas(canvas, x, y, xr, yr);
return cdCanvasIsPointInRegion(canvas, xr, yr);
}
