diff options
Diffstat (limited to 'engines/gob/hotspots.h')
| -rw-r--r-- | engines/gob/hotspots.h | 41 |
1 files changed, 29 insertions, 12 deletions
diff --git a/engines/gob/hotspots.h b/engines/gob/hotspots.h index 79a80526de..893991bfbe 100644 --- a/engines/gob/hotspots.h +++ b/engines/gob/hotspots.h @@ -66,6 +66,7 @@ public: Hotspots(GobEngine *vm); ~Hotspots(); + /** Remove all hotspots. */ void clear(); /** Add a hotspot, returning the new index. */ @@ -74,7 +75,9 @@ public: uint16 flags, uint16 key, uint16 funcEnter, uint16 funcLeave, uint16 funcPos); + /** Remove a specific hotspot. */ void remove(uint16 id); + /** Remove all hotspots in this state. */ void removeState(uint8 state); /** Push the current hotspots onto the stack. @@ -86,11 +89,15 @@ public: /** Pop hotspots from the stack. */ void pop(); + /** Check the current hotspot. */ uint16 check(uint8 handleMouse, int16 delay, uint16 &id, uint16 &index); + /** Check the current hotspot. */ uint16 check(uint8 handleMouse, int16 delay); + /** Evaluate hotspot changes. */ void evaluate(); + /** Return the cursor found in the hotspot to the coordinates. */ int16 findCursor(uint16 x, uint16 y) const; private: @@ -123,13 +130,13 @@ private: /** Is this hotspot the block end marker? */ bool isEnd() const; - bool isInput() const; + bool isInput() const; bool isActiveInput() const; - bool isFilled() const; + bool isFilled() const; bool isFilledEnabled() const; - bool isFilledNew() const; - bool isDisabled() const; + bool isFilledNew() const; + bool isDisabled() const; /** Are the specified coordinates in the hotspot? */ bool isIn(uint16 x, uint16 y) const; @@ -155,6 +162,7 @@ private: uint16 fontIndex; uint16 backColor; uint16 frontColor; + uint16 length; const char *str; }; @@ -178,6 +186,7 @@ private: */ void recalculate(bool force); + /** Is this a valid hotspot? */ bool isValid(uint16 key, uint16 id, uint16 index) const; /** Call a hotspot subroutine. */ @@ -190,32 +199,40 @@ private: /** Which hotspot is the mouse cursor currently at? */ uint16 checkMouse(Type type, uint16 &id, uint16 &index) const; - void checkHotspotChanged(); + /** Did the current hotspot change in the meantime? */ + bool checkHotspotChanged(); - uint16 readString(uint16 xPos, uint16 yPos, uint16 width, uint16 height, + /** Update events from a specific input. */ + uint16 updateInput(uint16 xPos, uint16 yPos, uint16 width, uint16 height, uint16 backColor, uint16 frontColor, char *str, uint16 fontIndex, - Type type, int16 &duration, uint16 &id, uint16 index); + Type type, int16 &duration, uint16 &id, uint16 &index); - uint16 handleInput(int16 time, uint16 inputCount, uint16 &curInput, + /** Handle all inputs we currently manage. */ + uint16 handleInputs(int16 time, uint16 inputCount, uint16 &curInput, InputDesc *inputs, uint16 &id, uint16 &index); + /** Evaluate adding new hotspots script commands. */ void evaluateNew(uint16 i, uint16 *ids, InputDesc *inputs, uint16 &validId, bool &hasInput, uint16 &inputCount); - // Finding certain inputs - uint16 findInput(uint16 input) const; + /** Find the hotspot index that corresponds to the input index. */ + uint16 inputToHotspot(uint16 input) const; + /** Find the input index that corresponds to the hotspot index. */ + uint16 hotspotToInput(uint16 hotspot) const; + /** Find the input that was clicked on. */ uint16 findClickedInput(uint16 index) const; - uint16 findNthInput(uint16 n) const; /** Calculate the graphical cursor position. */ void getTextCursorPos(const Video::FontDesc &font, const char *str, uint32 pos, uint16 x, uint16 y, uint16 width, uint16 height, uint16 &cursorX, uint16 &cursorY, uint16 &cursorWidth, uint16 &cursorHeight) const; - // Drawing functions + /** Fill that rectangle with the color. */ void fillRect(uint16 x, uint16 y, uint16 width, uint16 height, uint16 color) const; + /** Print the given text. */ void printText(uint16 x, uint16 y, const char *str, uint16 fontIndex, uint16 color) const; + /** Go through all inputs we manage and redraw their texts. */ void updateAllTexts(const InputDesc *inputs) const; }; |