Read file with EGAMI

Table of Contents

• Read a Bitmap or an PNG
• Read a SVG
• All example file

Include EGAMI

#include <egami/egami.hpp>

Declare image interface

    // create an empty Image (no type and no inside data)
    egami::Image image;

Read a Bitmap or an PNG

Read a bitmap

    image = egami::load("DATA:read.bmp");

Read a PNG

    egami::Image image = egami::load("DATA:read.png");

Read a SVG

Read a svg

    egami::Image image = egami::load("DATA:read.svg");

Read a svg and natively rescale it:

    image = egami::load("DATA:read.svg", ivec2(800,600));

All example file

#include <test-debug/debug.hpp>
#include <etk/math/Vector2D.hpp>
#include <egami/egami.hpp>
#include "read.hpp"


static void readBMP() {
    // create an empty Image (no type and no inside data)
    egami::Image image;
    image = egami::load("DATA:read.bmp");
    TEST_INFO("image exist (BMP): " << image.exist());
}

static void readSVG() {
    egami::Image image = egami::load("DATA:read.svg");
    TEST_INFO("image exist (SVG): " << image.exist());
    image = egami::load("DATA:read.svg", ivec2(800,600));
    TEST_INFO("image exist (SVG-rescale): " << image.exist());
    // TODO : image = egami::load("DATA:read.svg", 0.5);
    TEST_INFO("image exist (SVG-scale): " << image.exist());
}

static void readPNG() {
    egami::Image image = egami::load("DATA:read.png");
    TEST_INFO("image exist (PNG): " << image.exist());
}


void appl::read() {
    readBMP();
    readSVG();
    readPNG();
}