1 files changed, 33 insertions, 0 deletions
diff --git a/ui/icon.cpp b/ui/icon.cpp
new file mode 100644
index 0000000..371410a
--- /dev/null
+++ b/ui/icon.cpp
@@ -0,0 +1,33 @@
+#include "icon.h"
+#include <gfx/image.h>
+#include <resource.h>
+#include <stb/stb_image.h>
+
+Icon::Icon(const std::filesystem::path & fileName) : Icon {Image {Resource::mapPath(fileName).c_str(), STBI_rgb_alpha}}
+{
+}
+
+Icon::Icon(const Image & tex) : size {tex.width, tex.height}, m_texture {}
+{
+	glGenTextures(1, &m_texture);
+	glBindTexture(GL_TEXTURE_2D, m_texture);
+
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
+
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, static_cast<GLsizei>(tex.width), static_cast<GLsizei>(tex.height), 0,
+			GL_RGBA, GL_UNSIGNED_BYTE, tex.data.data());
+}
+
+Icon::~Icon()
+{
+	glDeleteTextures(1, &m_texture);
+}
+
+void
+Icon::Bind() const
+{
+	glBindTexture(GL_TEXTURE_2D, m_texture);
+}