git_clone/thorvg
1
0
Fork 0
mirror of https://github.com/thorvg/thorvg.git synced 2025-06-07 21:23:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

api: path data size reduction (to 1 byte)

Browse source 
API Modification:
- enum class PathCommand -> enum class PathCommand : uint8_t
- enum class Result::Unknown (6) -> enum class Result::Unknown = 255

- typedef enum Tvg_Path_Command -> typedef uint8_t Tvg_Path_Command
- TVG_RESULT_UNKNOWN (6) -> TVG_RESULT_UNKNOWN = 255
This commit is contained in:
Hermet Park 2024-10-14 12:58:50 +09:00 • committed by Hermet Park
parent 005096b9f9
commit 8ee5f5c544
2 changed files with 12 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
inc/thorvg.h
View file

@ -85,7 +85,7 @@ enum class Result
FailedAllocation, ///< The value returned in case of unsuccessful memory allocation.
MemoryCorruption, ///< The value returned in the event of bad memory handling - e.g. failing in pointer releasing or casting
NonSupport, ///< The value returned in case of choosing unsupported engine features(options).
Unknown ///< The value returned in all other cases.
Unknown = 255 ///< The value returned in all other cases.
};
@ -104,12 +104,9 @@ enum class ColorSpace : uint8_t
/**
* @brief Enumeration specifying the values of the path commands accepted by TVG.
*
* Not to be confused with the path commands from the svg path element (like M, L, Q, H and many others).
* TVG interprets all of them and translates to the ones from the PathCommand values.
* @brief Enumeration specifying the values of the path commands accepted by ThorVG.
*/
enum class PathCommand
enum class PathCommand : uint8_t
{
Close = 0, ///< Ends the current sub-path and connects it with its initial point. This command doesn't expect any points.
MoveTo, ///< Sets a new initial point of the sub-path and a new current point. This command expects 1 point: the starting position.

20
src/bindings/capi/thorvg_capi.h
View file

@ -127,7 +127,7 @@ typedef enum {
TVG_RESULT_FAILED_ALLOCATION, ///< The value returned in case of unsuccessful memory allocation.
TVG_RESULT_MEMORY_CORRUPTION, ///< The value returned in the event of bad memory handling - e.g. failing in pointer releasing or casting
TVG_RESULT_NOT_SUPPORTED, ///< The value returned in case of choosing unsupported engine features(options).
TVG_RESULT_UNKNOWN ///< The value returned in all other cases.
TVG_RESULT_UNKNOWN = 255 ///< The value returned in all other cases.
} Tvg_Result;
@ -217,18 +217,16 @@ typedef enum {
*/
/**
* \brief Enumeration specifying the values of the path commands accepted by TVG.
*
* Not to be confused with the path commands from the svg path element (like M, L, Q, H and many others).
* TVG interprets all of them and translates to the ones from the PathCommand values.
* \brief Enumeration specifying the values of the path commands accepted by ThorVG.
*/
typedef enum {
TVG_PATH_COMMAND_CLOSE = 0, ///< Ends the current sub-path and connects it with its initial point - corresponds to Z command in the svg path commands.
TVG_PATH_COMMAND_MOVE_TO, ///< Sets a new initial point of the sub-path and a new current point - corresponds to M command in the svg path commands.
TVG_PATH_COMMAND_LINE_TO, ///< Draws a line from the current point to the given point and sets a new value of the current point - corresponds to L command in the svg path commands.
TVG_PATH_COMMAND_CUBIC_TO ///< Draws a cubic Bezier curve from the current point to the given point using two given control points and sets a new value of the current point - corresponds to C command in the svg path commands.
} Tvg_Path_Command;
typedef uint8_t Tvg_Path_Command;
enum {
TVG_PATH_COMMAND_CLOSE = 0, ///< Ends the current sub-path and connects it with its initial point - corresponds to Z command in the svg path commands.
TVG_PATH_COMMAND_MOVE_TO, ///< Sets a new initial point of the sub-path and a new current point - corresponds to M command in the svg path commands.
TVG_PATH_COMMAND_LINE_TO, ///< Draws a line from the current point to the given point and sets a new value of the current point - corresponds to L command in the svg path commands.
TVG_PATH_COMMAND_CUBIC_TO ///< Draws a cubic Bezier curve from the current point to the given point using two given control points and sets a new value of the current point - corresponds to C command in the svg path commands.
};
/**
* \brief Enumeration determining the ending type of a stroke in the open sub-paths.