mirror of
https://github.com/edubart/otclient.git
synced 2025-05-02 18:49:21 +02:00
89 lines
3.0 KiB
C++
89 lines
3.0 KiB
C++
/* The MIT License
|
|
*
|
|
* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
|
|
#ifndef FONT_H
|
|
#define FONT_H
|
|
|
|
#include "prerequisites.h"
|
|
#include "color.h"
|
|
#include "texture.h"
|
|
#include "rect.h"
|
|
|
|
enum EAlign {
|
|
ALIGN_TOP = 1 << 0,
|
|
ALIGN_BOTTOM = 1 << 1,
|
|
ALIGN_LEFT = 1 << 2,
|
|
ALIGN_RIGHT = 1 << 3,
|
|
ALIGN_HORIZONTAL_CENTER = 1 << 4,
|
|
ALIGN_VERTICAL_CENTER = 1 << 5,
|
|
ALIGN_CENTER = ALIGN_HORIZONTAL_CENTER | ALIGN_VERTICAL_CENTER,
|
|
ALIGN_TOP_RIGHT = ALIGN_TOP | ALIGN_RIGHT,
|
|
ALIGN_TOP_LEFT = ALIGN_TOP | ALIGN_LEFT,
|
|
ALIGN_BOTTOM_RIGHT = ALIGN_BOTTOM | ALIGN_RIGHT,
|
|
ALIGN_BOTTOM_LEFT = ALIGN_BOTTOM | ALIGN_LEFT
|
|
};
|
|
|
|
class Font
|
|
{
|
|
public:
|
|
Font();
|
|
virtual ~Font() { }
|
|
|
|
/// Load font from file
|
|
bool load(const std::string &file);
|
|
|
|
/// Simple text render starting at pos
|
|
void renderText(const std::string& text,
|
|
const Point& startPos);
|
|
|
|
/** Advanced text render
|
|
* screenCoords is the rect that will be filled on the screen
|
|
* startRenderPosition is the postion to start rendering relative to the text rect
|
|
*/
|
|
void renderText(const std::string& text,
|
|
const Rect& screenCoords,
|
|
int align = ALIGN_TOP_LEFT,
|
|
const Color& color = Color(0xFFFFFFFF),
|
|
const Point& startInternalPos = Point(),
|
|
bool debug = false);
|
|
|
|
/// Calculate glyphs positions to use on render, also calculates textBoxSize if wanted
|
|
Point *calculateGlyphsPositions(const std::string& text, int align = ALIGN_TOP_LEFT, Size *textBoxSize = NULL);
|
|
|
|
/// Simulate render and calculate text size
|
|
Size calculateTextRectSize(const std::string& text);
|
|
|
|
private:
|
|
void calculateGlyphsWidthsAutomatically(const Size& glyphSize);
|
|
|
|
int m_glyphHeight;
|
|
int m_topMargin;
|
|
Size m_glyphSpacing;
|
|
TexturePtr m_texture;
|
|
Rect m_glyphsTextureCoords[256];
|
|
Size m_glyphsSize[256];
|
|
};
|
|
|
|
#endif // FONT_H
|