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#include "TextDisplay.hpp"
#include "SimBase.hpp"
#include <sstream>
bool TextDisplay::startup(SimBase *sim, SimStyle style)
{
hSim = sim;
sStyle = style;
if (!font.loadFromFile("gfx\\font.ttf"))
{
return false;
}
const float TXT_MARGIN = Params::TXT_SIZE / 2.f;
// RIGHT PANEL
// Prepare left panel text
simState = sf::Text("Sim. state: RUNNING", font, Params::TXT_SIZE);
steps = sf::Text("Steps: 0", font, Params::TXT_SIZE);
// Separator
fps = sf::Text("FPS: 0", font, Params::TXT_SIZE);
gfx = sf::Text("Graphics: ON", font, Params::TXT_SIZE);
vSync = sf::Text("V. Sync: ON", font, Params::TXT_SIZE);
// Separator
worldRad = sf::Text("World radius: " + nts(hSim->prms.worldRad), font, Params::TXT_SIZE);
// Separator
zapperCnt = sf::Text("Zapper count: " + nts(hSim->prms.zapperQtty), font, Params::TXT_SIZE);
pelletCnt = sf::Text("Pellet count: " + nts(hSim->pelletCount) + " / " + nts(hSim->prms.pelletQtty), font, Params::TXT_SIZE);
guppieCnt = sf::Text("Guppie count: 0", font, Params::TXT_SIZE);
corpseCnt = sf::Text("Corpse count: 0", font, Params::TXT_SIZE);
if (sStyle == SELECTION_BY_FITNESS)
{
simStyle = sf::Text("Sim. style: FITNESS SELECTION", font, Params::TXT_SIZE);
currentPop = sf::Text("Current population: 1 / " + nts(hSim->prms.popQtty), font, Params::TXT_SIZE);
currentGen = sf::Text("Current generation: 1", font, Params::TXT_SIZE);
// Separator
longestLife = sf::Text("Fitness record: 0", font, Params::TXT_SIZE);
}
// Position and color text items
sf::Text *line = nullptr;
float posX = TXT_MARGIN * 2.f;
float posY = TXT_MARGIN * 2.f - Params::TXT_SIZE / 4.f;
for (line = &simState; line <= &corpseCnt; ++line)
{
line->setPosition(posX, posY);
line->setColor(hSim->prms.textColor);
posY += Params::TXT_SIZE;
if (line == &steps || line == &vSync || line == &worldRad || line == &corpseCnt)
{
posY += Params::TXT_SIZE;
}
}
if (sStyle == SELECTION_BY_FITNESS)
{
for (line = &simStyle; line <= &longestLife; ++line)
{
line->setPosition(posX, posY);
line->setColor(hSim->prms.textColor);
posY += Params::TXT_SIZE;
if (line == ¤tGen)
{
posY += Params::TXT_SIZE;
}
}
}
// Prepare left panel
float lpTxtWidth = 0.f;
float lpTxtHeight = 0.f;
for (line = &simState; line <= &corpseCnt; ++line)
{
line->getGlobalBounds().width > lpTxtWidth ? lpTxtWidth = line->getGlobalBounds().width : lpTxtWidth = lpTxtWidth;
}
if (sStyle == SELECTION_BY_FITNESS)
{
for (line = &simStyle; line <= &longestLife; ++line)
{
line->getGlobalBounds().width > lpTxtWidth ? lpTxtWidth = line->getGlobalBounds().width : lpTxtWidth = lpTxtWidth;
}
lpTxtHeight = (longestLife.getGlobalBounds().height + longestLife.getPosition().y) - simState.getPosition().y;
}
leftPanel.setSize(sf::Vector2f(lpTxtWidth + TXT_MARGIN * 2.f, lpTxtHeight + TXT_MARGIN * 2.f));
leftPanel.setPosition(TXT_MARGIN, TXT_MARGIN);
leftPanel.setOutlineThickness(1.f);
leftPanel.setFillColor(sf::Color(0, 0, 0, 191));
leftPanel.setOutlineColor(hSim->prms.textColor);
// Append left panel separators
for (int i = 0; i < 5; ++i)
{
sepLP[i].setSize(sf::Vector2f(lpTxtWidth, 1.f));
sepLP[i].setFillColor(hSim->prms.textColor);
}
sepLP[0].setPosition(posX, fps.getPosition().y - TXT_MARGIN * 2.f / 3.f);
sepLP[1].setPosition(posX, worldRad.getPosition().y - TXT_MARGIN * 2.f / 3.f);
sepLP[2].setPosition(posX, zapperCnt.getPosition().y - TXT_MARGIN * 2.f / 3.f);
if (sStyle == SELECTION_BY_FITNESS)
{
sepLP[3].setPosition(posX, simStyle.getPosition().y - TXT_MARGIN * 2.f / 3.f);
sepLP[4].setPosition(posX, longestLife.getPosition().y - TXT_MARGIN * 2.f / 3.f);
}
return true;
}
void TextDisplay::print()
{
sf::View textView = sf::View(sf::Vector2f(hSim->window.getSize().x / 2.f, hSim->window.getSize().y / 2.f), sf::Vector2f(hSim->window.getSize().x, hSim->window.getSize().y));
sf::View crntView = hSim->window.getView();
hSim->window.setView(textView);
// Print left panel
hSim->window.draw(leftPanel);
sf::Text *line = nullptr;
for (line = &simState; line <= &simStyle; ++line)
{
hSim->window.draw(*line);
}
if (sStyle == SELECTION_BY_FITNESS)
{
for (line = ¤tPop; line <= &longestLife; ++line)
{
hSim->window.draw(*line);
}
}
for (int i = 0; i < 5; ++i)
{
hSim->window.draw(sepLP[i]);
}
// Print right panel
hSim->window.setView(crntView);
}
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