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Adding example code and project files.

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This commit is contained in:
Henrik Hautakoski 2016-03-01 09:52:29 +01:00
parent 008cb6d33f
commit 07417491cb
5 changed files with 162 additions and 0 deletions
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examples/text/Game.cpp Normal file
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#include <Spectre/Graphics/BatchRenderer2D.h>
#include <Spectre/Input/InputModule.h>
#include <Spectre/Graphics/Font.h>
#include <Spectre/Graphics/Text.h>
#include "Game.h"
Font smallFont;
Font myFont;
Font fntLarge;
Text myText;
Text txtLarge;
Text txtKerning;
Text fpsText;
Text txtSmall;
Camera2D guiCamera;
BatchRenderer2D *renderer;
void TextExample::init()
{
Graphics* g = getGraphics();
g->setClearColor(52.0f / 255.0f, 58.0f / 255.0f, 80.0f / 255.0f);
smallFont.loadFromFile("assets/fonts/RobotoCondensed-Regular.ttf", 14);
myFont.loadFromFile("assets/fonts/RobotoCondensed-Regular.ttf", 20);
fntLarge.loadFromFile("assets/fonts/OPTIBelwe-Medium.otf", 48);
myText.setFont(myFont);
myText.setColor(Color::Green);
myText.setString("Hello");
myText.setPosition(25.0f, 50.0f);
txtLarge.setFont(myFont);
txtLarge.setColor(Color(200, 100, 0));
txtLarge.setString("Large Text, Looks good?");
txtLarge.setPosition(300.0f, 150.0f);
txtLarge.setScale(2.0f);
txtKerning.setFont(fntLarge);
txtKerning.setColor(Color(150, 0, 230));
txtKerning.setString("Kerning: VA Ta");
txtKerning.setPosition(150.0f, 200.0f);
txtSmall.setFont(smallFont);
txtSmall.setString("Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec a rhoncus odio, nec finibus libero.");
txtSmall.setPosition(50.0f, 450.0f);
fpsText.setFont(myFont);
fpsText.setString("FPS: 0");
fpsText.setPosition(10.0f, 10.0f);
renderer = new BatchRenderer2D();
}
void TextExample::update(double dt)
{
InputModule* input = getInput();
input->update();
if (getFpsCounter().update()) {
std::string str = "FPS: " + core::to_string(getFpsCounter().getFPS(), 0);
fpsText.setString(str);
}
}
void TextExample::render()
{
Graphics* g = getGraphics();
g->clearBuffer();
renderer->begin();
renderer->submit(fpsText);
renderer->submit(myText);
renderer->submit(txtLarge);
renderer->submit(txtKerning);
renderer->submit(txtSmall);
renderer->setCamera(guiCamera);
renderer->render();
g->swapBuffers();
}