From 4db6803c5c13b0a1fcb024f184c0b1a3bcd9953b Mon Sep 17 00:00:00 2001
From: Pasalc <loksader@yandex.ru>
Date: Sat, 6 Jan 2024 19:18:50 +0300
Subject: [PATCH] Clean up Render/CWeb

---
 src/WallpaperEngine/Render/CWeb.cpp | 113 ----------------------------
 1 file changed, 113 deletions(-)

diff --git a/src/WallpaperEngine/Render/CWeb.cpp b/src/WallpaperEngine/Render/CWeb.cpp
index f853c9d..b0dbb1e 100644
--- a/src/WallpaperEngine/Render/CWeb.cpp
+++ b/src/WallpaperEngine/Render/CWeb.cpp
@@ -87,119 +87,12 @@ CWeb::~CWeb(){
     m_browser->GetHost()->CloseBrowser(true);
 }
 
-//TODO Remove
-GLuint compileShaderFromCode(GLenum shader_type, const char *src)
-{
-    GLuint shader = glCreateShader(shader_type);
-    glShaderSource(shader, 1, &src, NULL);
-    glCompileShader(shader);
-
-    GLint status;
-    glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
-    if (status == GL_TRUE) {
-        return shader;
-    }
-
-    // shader compile fail!
-    fprintf(stderr, "SHADER COMPILE ERROR\n");
-
-    GLint info_len = 0;
-    glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &info_len);
-    if (info_len > 1) {
-        char *info_log = (char*)malloc(sizeof(char) * info_len);
-        glGetShaderInfoLog(shader, info_len, NULL, info_log);
-        fprintf(stderr, "Error compiling shader: \n%s\n", info_log);
-        free(info_log);
-    }
-    glDeleteShader(shader);
-    return 0;
-}
-
-GLuint createShaderProgram(GLuint vert, GLuint frag)
-{
-    GLuint program = glCreateProgram();
-
-    glAttachShader(program, vert);
-    glAttachShader(program, frag);
-    glLinkProgram(program);
-    glDetachShader(program, vert);
-    glDetachShader(program, frag);
-
-    GLint linked;
-    glGetProgramiv(program, GL_LINK_STATUS, &linked);
-    if (linked) {
-        return program;
-    }
-
-    // fail...
-    GLint info_len = 0;
-    glGetProgramiv(program, GL_INFO_LOG_LENGTH, &info_len);
-    if (info_len > 1) {
-        char *info_log = (char*)malloc(sizeof(char) * info_len);
-        glGetProgramInfoLog(program, info_len, NULL, info_log);
-        fprintf(stderr, "Error linking program: \n%s\n", info_log);
-        free(info_log);
-    }
-
-    glDeleteProgram(program);
-    return 0;
-}
 
 CWeb::RenderHandler::RenderHandler(CWeb* webdata):
     m_webdata(webdata)
 {
-    // m_prog = GLCore::createShaderProgram("shaders/tex.vert", "shaders/tex.frag");
-
-    //GLuint vertShader = compileShaderFromFile(GL_VERTEX_SHADER, vert);
-
-
-    // const char *vertCode = R"(
-    //     #version 150
-
-    //     uniform mat4 mvp;
-    //     in vec2 position;
-    //     out vec2 Texcoord;
-
-    //     void main() {
-    //     Texcoord = (vec2(position.x + 1.0f, position.y - 1.0f) * 0.5);
-    //     Texcoord.y *= -1.0f;
-    //     gl_Position = mvp * vec4(position.x, position.y, 0.0f, 1.0f);
-    //     })";
-    // GLuint vertShader = compileShaderFromCode(GL_VERTEX_SHADER, vertCode);
-
-    // const char *fragCode = R"(
-    //     #version 150
-
-    //     in vec2 Texcoord;
-
-    //     out vec4 outputColor;
-
-    //     uniform sampler2D tex;
-
-    //     void main() {
-    //     outputColor = texture2D(tex, Texcoord);
-    //     if (outputColor.a < 0.1)
-    //     {
-    //         discard;
-    //     }
-    //     }
-    // )";
-    // GLuint fragShader = compileShaderFromCode(GL_FRAGMENT_SHADER, fragCode);
-
-    // if (vertShader == 0 || fragShader == 0) {
-    //     sLog.exception("Can't compile vert or frag shader in Web");
-    // }
-
-    // this->m_prog = createShaderProgram(vertShader, fragShader);
-    // if(this->m_prog==0){
-    //     sLog.exception("Can't create program from shaders in Web");
-    // }
-
 }
 CWeb::RenderHandler::~RenderHandler(){
-    // glDeleteProgram(this->m_prog);
-    // glDeleteBuffers(1, &this->m_vbo);
-    // glDeleteVertexArrays(1, &this->m_vao);
 }
 //Required by CEF
 void CWeb::RenderHandler::GetViewRect(CefRefPtr<CefBrowser> browser, CefRect &rect)
@@ -217,12 +110,6 @@ void CWeb::RenderHandler::OnPaint(CefRefPtr<CefBrowser> browser, PaintElementTyp
     glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA_EXT,
                          GL_UNSIGNED_BYTE, (unsigned char*)buffer);
     glBindTexture(GL_TEXTURE_2D, 0);
-    // GLCHECK(glActiveTexture(GL_TEXTURE0));
-    // GLCHECK(glBindTexture(GL_TEXTURE_2D, this->texture()));
-    // GLCHECK(glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_BGRA_EXT,
-    //                      GL_UNSIGNED_BYTE, (unsigned char*)buffer));
-    // GLCHECK(glBindTexture(GL_TEXTURE_2D, 0));
-
 }
 
 const std::string CWeb::Type = "web";
\ No newline at end of file