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Implemented BPicture's SetPenLocation() op, also nested

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AppendToPicture() (but still doesn't work :( ). Moved some functions 
around in PictureDataWriter.h.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21925 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2007-08-13 14:07:12 +00:00
parent b1b69140a1
commit 690c7474a4
4 changed files with 64 additions and 34 deletions
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headers/private/interface/PictureDataWriter.h
+24 -28
View File
@@ -23,38 +23,18 @@ public:
status_t SetTo(BPositionIO *data);
status_t WriteSetHighColor(const rgb_color &color);
status_t WriteSetLowColor(const rgb_color &color);
status_t WriteSetOrigin(const BPoint &point);
status_t WriteInvertRect(const BRect &rect);
status_t WriteSetDrawingMode(const drawing_mode &mode);
status_t WriteSetPenLocation(const BPoint &point);
status_t WriteSetPenSize(const float &penSize);
status_t WriteSetLineMode(const cap_mode &cap, const join_mode &join, const float &miterLimit);
status_t WriteSetScale(const float &scale);
status_t WriteDrawRect(const BRect &rect, const bool &fill);
status_t WriteDrawRoundRect(const BRect &rect, const BPoint &radius, const bool &fill);
status_t WriteDrawEllipse(const BRect &rect, const bool &fill);
status_t WriteDrawArc(const BPoint &center, const BPoint &radius,
const float &startTheta, const float &arcTheta, const bool &fill);
status_t WriteDrawPolygon(const int32 &numPoints, BPoint *points,
const bool &isClosed, const bool &fill);
status_t WriteDrawBezier(const BPoint points[4], const bool &fill);
status_t WriteStrokeLine(const BPoint &start, const BPoint &end);
status_t WritePushState();
status_t WritePopState();
status_t WriteSetHighColor(const rgb_color &color);
status_t WriteSetLowColor(const rgb_color &color);
status_t WriteDrawString(const BPoint &where, const char *string,
const int32 &length, const escapement_delta &delta);
status_t WriteDrawShape(const int32 &opCount, const void *opList,
const int32 &ptCount, const void *ptList, const bool &fill);
status_t WriteDrawBitmap(const BRect &srcRect, const BRect &dstRect, const int32 &width, const int32 &height,
const int32 &bytesPerRow, const int32 &colorSpace, const int32 &flags,
const void *data, const int32 &length);
status_t WriteDrawPicture(const BPoint &where, const int32 &token);
status_t WriteSetFontFamily(const font_family &family);
status_t WriteSetFontStyle(const font_style &style);
status_t WriteSetFontSpacing(const int32 &spacing);
@@ -65,9 +45,25 @@ public:
status_t WriteSetFontShear(const int32 &shear);
status_t WriteSetFontFace(const int32 &face);
status_t WritePushState();
status_t WritePopState();
status_t WriteStrokeLine(const BPoint &start, const BPoint &end);
status_t WriteInvertRect(const BRect &rect);
status_t WriteDrawRect(const BRect &rect, const bool &fill);
status_t WriteDrawRoundRect(const BRect &rect, const BPoint &radius, const bool &fill);
status_t WriteDrawEllipse(const BRect &rect, const bool &fill);
status_t WriteDrawArc(const BPoint &center, const BPoint &radius,
const float &startTheta, const float &arcTheta, const bool &fill);
status_t WriteDrawPolygon(const int32 &numPoints, BPoint *points,
const bool &isClosed, const bool &fill);
status_t WriteDrawBezier(const BPoint points[4], const bool &fill);
status_t WriteDrawString(const BPoint &where, const char *string,
const int32 &length, const escapement_delta &delta);
status_t WriteDrawShape(const int32 &opCount, const void *opList,
const int32 &ptCount, const void *ptList, const bool &fill);
status_t WriteDrawBitmap(const BRect &srcRect, const BRect &dstRect, const int32 &width, const int32 &height,
const int32 &bytesPerRow, const int32 &colorSpace, const int32 &flags,
const void *data, const int32 &length);
status_t WriteDrawPicture(const BPoint &where, const int32 &token);
protected:
// throw a status_t on error