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LabelUtil.cpp
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LabelUtil.cpp
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#include "LabelUtil.h"
#include "SpriteUtil.h"
namespace dxco {
cocos2d::CCLabelTTF* LabelUtil::create(std::string text, int fontSize, int x,
int y, int vertical, int horizontal, cocos2d::CCSprite* sprite) {
float width = SpriteUtil::getWidth(sprite);
float height = SpriteUtil::getHeight(sprite);
cocos2d::CCPoint origin = sprite->getPosition();
return LabelUtil::create(text, fontSize, x, y, vertical, horizontal, width, height, origin);
}
cocos2d::CCLabelTTF* LabelUtil::create(std::string text, int fontSize, int x, int y, int vertical, int horizontal, std::string font) {
cocos2d::CCSize visibleSize = cocos2d::CCDirector::sharedDirector()->getVisibleSize();
float width = visibleSize.width;
float height = visibleSize.height;
cocos2d::CCPoint origin = cocos2d::CCDirector::sharedDirector()->getVisibleOrigin();
return LabelUtil::create(text, fontSize, x, y, vertical, horizontal, width, height, origin, font);
}
cocos2d::CCLabelTTF* LabelUtil::create(std::string text, int fontSize, int x, int y, int vertical, int horizontal) {
return LabelUtil::create(text, fontSize, x, y, vertical, horizontal, "fonts/MarkerFelt.ttf");
}
cocos2d::CCLabelTTF* LabelUtil::create(std::string text, int fontSize, int x,
int y, int vertical, int horizontal, float width, float height,
cocos2d::CCPoint origin) {
return create(text, fontSize, x, y, vertical, horizontal, width, height, origin, "fonts/MarkerFelt.ttf");
}
cocos2d::CCLabelTTF* LabelUtil::create(std::string text, int fontSize, int x,
int y, int vertical, int horizontal, float width, float height,
cocos2d::CCPoint origin, std::string font) {
cocos2d::CCLabelTTF* result = cocos2d::CCLabelTTF::create(text.c_str(),
font.c_str(), fontSize);
float x_position;
float anchor_point_x;
float y_position;
float anchor_point_y;
if (horizontal == LEFT) {
x_position = x;
anchor_point_x = 0;
} else {
x_position = width - x;
anchor_point_x = 1;
}
if (vertical == TOP) {
y_position = height - y;
anchor_point_y = 1;
} else if (vertical == MIDDLE) {
y_position = (height / 2) + y + (fontSize / 2);
x_position = (width / 2) + x;
anchor_point_y = 0.5;
anchor_point_x = 0.5;
} else {
y_position = y;
anchor_point_y = 0;
}
result->setAnchorPoint(ccp(anchor_point_x,anchor_point_y));
result->setPosition(ccp(x_position + origin.x, y_position + origin.y));
return result;
}
void LabelUtil::move(cocos2d::CCLabelTTF* label, float deltaX, float deltaY) {
if (label) {
float xPos, yPos;
float newX, newY;
label->getPosition(&xPos, &yPos);
newX = xPos + deltaX;
newY = yPos + deltaY;
label->setPosition(ccp(newX, newY));
}
}
void LabelUtil::moveTo(cocos2d::CCLabelTTF* label, float x, float y) {
if (label) {
cocos2d::CCPoint origin =
cocos2d::CCDirector::sharedDirector()->getVisibleOrigin();
label->setPosition(
ccp(origin.x + x + LabelUtil::getWidth(label) / 2, origin.y + y + LabelUtil::getHeight(label) / 2));
}
}
void LabelUtil::moveToAbsolute(cocos2d::CCLabelTTF* label, float x, float y) {
if (label) {
label->setPositionX(x);
label->setPositionY(y);
}
}
float LabelUtil::getXMiddle(cocos2d::CCLabelTTF* label) {
float result = 0;
if (label) {
}
return result;
}
float LabelUtil::getWidth(cocos2d::CCLabelTTF* label) {
float result = 0;
if (label) {
result = label->getContentSize().width * label->getScaleX();
}
return result;
}
float LabelUtil::getHeight(cocos2d::CCLabelTTF* label) {
float result = 0;
if (label) {
result = label->getContentSize().height * label->getScaleY();
}
return result;
}
void LabelUtil::setScaleByWidth(cocos2d::CCLabelTTF* label, float width) {
if (label) {
float scale = width / label->getContentSize().width;
label->setScaleX(scale);
label->setScaleY(scale);
}
}
void LabelUtil::setScaleByHeight(cocos2d::CCLabelTTF* label, float height) {
if (label) {
float scale = height / label->getContentSize().height;
label->setScaleX(scale);
label->setScaleY(scale);
}
}
void LabelUtil::setColor(cocos2d::CCLabelTTF* label, int color) {
if (label) {
if (color == WHITE) {
label->setColor(cocos2d::ccc3(255, 255, 255));
} else if (color == BLACK) {
label->setColor(cocos2d::ccc3(0, 0, 0));
} else if (color == BLUE) {
label->setColor(cocos2d::ccc3(0, 0, 255));
} else if (color == GREEN) {
label->setColor(cocos2d::ccc3(0, 255, 9));
} else if (color == RED) {
label->setColor(cocos2d::ccc3(255, 0, 0));
} else if (color == GREY) {
label->setColor(cocos2d::ccc3(84, 84, 84));
} else if (color == BROWN) {
label->setColor(cocos2d::ccc3(165, 42, 42));
} else if (color == PINK) {
label->setColor(cocos2d::ccc3(255, 192, 203));
} else if (color == PURPLE) {
label->setColor(cocos2d::ccc3(160, 32, 240));
} else if (color == YELLOW) {
label->setColor(cocos2d::ccc3(255, 255, 0));
} else if (color == GOLD) {
label->setColor(cocos2d::ccc3(255, 215, 0));
}
}
}
} /* namespace dxco */