From 0ba1c93ff4a29bbe5d87eca4671c72d992aadcc2 Mon Sep 17 00:00:00 2001
From: ink-soul <qingci30@163.com>
Date: Mon, 12 Jun 2023 09:18:05 +0800
Subject: [PATCH] switch ttf file for preparing chinese UI

---
 base/ui.hpp           | 19 ++++++++++++++++++-
 src/render/render.cpp | 14 +++++++-------
 src/render/render.h   | 12 ++++++++++++
 3 files changed, 37 insertions(+), 8 deletions(-)

diff --git a/base/ui.hpp b/base/ui.hpp
index c3dd542..b01d924 100644
--- a/base/ui.hpp
+++ b/base/ui.hpp
@@ -67,7 +67,7 @@ public:
 		io.Fonts->AddFontFromMemoryTTF(fontAsset, size, 14.0f * scale);
 		delete[] fontAsset;
 #else
-		std::string ttfFilePath = getAssetPath() + "/Roboto-Medium.ttf";
+		std::string ttfFilePath = getAssetPath() + "/STXINWEI.TTF";
 		io.Fonts->AddFontFromFileTTF(ttfFilePath.data(), 16.0f);
 #endif
 		io.Fonts->GetTexDataAsRGBA32(&fontData, &texWidth, &texHeight);
@@ -248,7 +248,24 @@ public:
 		vkDestroyDescriptorSetLayout(device, descriptorSetLayout, nullptr);
 		vkDestroyDescriptorPool(device, descriptorPool, nullptr);
 	}
+	std::string string_to_utf8(const std::string& str)
+	{
+		int nwLen = MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, NULL, 0);
+		wchar_t* pwBuf = new wchar_t[nwLen + 1];
+		memset(pwBuf, 0, nwLen * 2 + 2);
+		MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.length(), pwBuf, nwLen);
 
+		int nLen = WideCharToMultiByte(CP_UTF8, 0, pwBuf, -1, NULL, NULL, NULL, NULL);
+		char* pBuf = new char[nLen + 1];
+		memset(pBuf, 0, nLen + 1);
+		WideCharToMultiByte(CP_UTF8, 0, pwBuf, nwLen, pBuf, nLen, NULL, NULL);
+
+		std::string ret = pBuf;
+		delete[]pwBuf;
+		delete[]pBuf;
+
+		return ret;
+	}
 	void draw(VkCommandBuffer cmdBuffer) {
 		vkCmdBindPipeline(cmdBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
 		vkCmdBindDescriptorSets(cmdBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, pipelineLayout, 0, 1, &descriptorSet, 0, nullptr);
diff --git a/src/render/render.cpp b/src/render/render.cpp
index 4df1473..dc39d91 100644
--- a/src/render/render.cpp
+++ b/src/render/render.cpp
@@ -1680,8 +1680,8 @@ PlumageRender::PlumageRender()
 		
 		gui->text("%.1d fps (%.2f ms)", lastFPS, (1000.0f / lastFPS));
 
-		if (gui->header("Scene")) {
-			if (gui->button("Open gltf file")) {
+		if (gui->header("model")) {
+			if (gui->button(gui->string_to_utf8("open gltf model").c_str())) {
 				std::string filename = "";
 				char buffer[MAX_PATH];
 				OPENFILENAME ofn;
@@ -1726,11 +1726,11 @@ PlumageRender::PlumageRender()
 			}
 		}
 
-		if (gui->header("Debug view")) {
+		if (gui->header("Debug ")) {
 			const std::vector<std::string> debugNamesInputs = {
 				"none", "Base color", "Normal", "Occlusion", "Emissive", "Metallic", "Roughness"
 			};
-			if (gui->combo("Inputs", &debugViewInputs, debugNamesInputs)) {
+			if (gui->combo("input", &debugViewInputs, debugNamesInputs)) {
 				shaderData.debugViewInputs = static_cast<float>(debugViewInputs);
 				updateShaderParams = true;
 			}
@@ -1744,13 +1744,13 @@ PlumageRender::PlumageRender()
 		}
 
 		if (models.scene.animations.size() > 0) {
-			if (gui->header("Animations")) {
-				gui->checkbox("Animate", &animate);
+			if (gui->header("animation")) {
+				gui->checkbox("pause", &animate);
 				std::vector<std::string> animationNames;
 				for (auto animation : models.scene.animations) {
 					animationNames.push_back(animation.name);
 				}
-				gui->combo("Animation", &animationIndex, animationNames);
+				gui->combo("animation", &animationIndex, animationNames);
 			}
 		}
 
diff --git a/src/render/render.h b/src/render/render.h
index c471561..ac1c411 100644
--- a/src/render/render.h
+++ b/src/render/render.h
@@ -60,7 +60,19 @@ public:
 		float debugViewInputs = 0;
 		float debugViewEquation = 0;
 	} shaderData;
+	struct ChinesesUI
+	{
+		const char * model = "u8模型";
+		const char* openNewModel = "打开gltf模型";
+		const char* environmentMap = "环境贴图";
+		const char* environment = "环境光照";
+		const char* debugInput = "输入";
+		const char* debugPBREquation = "PBR计算参数";
+		const char* animation = "动画";
+		const char* pauseAnimation = "暂停动画";
+		const char* animationSeq = "动画序列";
 
+	}chineseUI;
 	struct UniformBufferSet {
 		Buffer scene;
 		Buffer skybox;