yes

Runtime/Sources/Graphics/Text.cpp

@@ -0,0 +1,48 @@
+#include <Graphics/Text.h>
+#include <Renderer/Vertex.h>
+
+#include <vector>
+
+namespace Scop
+{
+	Text::Text(std::uint64_t uuid, const std::string& text, std::shared_ptr<Font> font) : m_uuid(uuid)
+	{
+		Assert(font != nullptr, "invalid font");
+
+		std::vector<Vertex> vertex_data;
+		std::vector<std::uint32_t> index_data;
+
+		float stb_x = 0.0f;
+		float stb_y = 0.0f;
+
+		const auto& char_data = font->GetCharData();
+		for(char c : text)
+		{
+			if(c < 32)
+				continue;
+
+			stbtt_aligned_quad q;
+			stbtt_GetPackedQuad(char_data.data(), RANGE, RANGE, c - 32, &stb_x, &stb_y, &q, 1);
+
+			std::size_t index = vertex_data.size();
+
+			vertex_data.emplace_back(Vec4f{ q.x0, q.y0, 0.0f, 1.0f }, Vec4f{ 1.0f }, -Vec2f{ q.s0, -q.t0 });
+			vertex_data.emplace_back(Vec4f{ q.x1, q.y0, 0.0f, 1.0f }, Vec4f{ 1.0f }, -Vec2f{ q.s1, -q.t0 });
+			vertex_data.emplace_back(Vec4f{ q.x1, q.y1, 0.0f, 1.0f }, Vec4f{ 1.0f }, -Vec2f{ q.s1, -q.t1 });
+			vertex_data.emplace_back(Vec4f{ q.x0, q.y1, 0.0f, 1.0f }, Vec4f{ 1.0f }, -Vec2f{ q.s0, -q.t1 });
+
+			index_data.push_back(index + 0);
+			index_data.push_back(index + 1);
+			index_data.push_back(index + 2);
+			index_data.push_back(index + 2);
+			index_data.push_back(index + 3);
+			index_data.push_back(index + 0);
+		}
+
+		std::shared_ptr<Mesh> mesh = std::make_shared<Mesh>();
+		mesh->AddSubMesh({ std::move(vertex_data), std::move(index_data) });
+		p_mesh = mesh;
+		p_font = font;
+		m_text = text;
+	}
+}