From 846e21bf5fa21637499ad4a284793d3c18cb2e9c Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Mon, 4 Aug 2014 22:08:28 -0400
Subject: [PATCH] rm obsolete GUI module

---
 src/GUI.cc | 68 ------------------------------------------------------
 src/GUI.h  | 39 -------------------------------
 2 files changed, 107 deletions(-)
 delete mode 100644 src/GUI.cc
 delete mode 100644 src/GUI.h

diff --git a/src/GUI.cc b/src/GUI.cc
deleted file mode 100644
index 5249b11..0000000
--- a/src/GUI.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-#if 0
-bool GUI::load()
-{
-    glClearColor (0.0, 0.0, 0.0, 0.0);
-
-    m_font_manager = new FontManager();
-
-    if (!m_font_manager->load())
-        return false;
-
-    if (!load_shaders())
-        return false;
-
-    if (!load_buffers())
-        return false;
-
-    return true;
-}
-
-bool GUI::load_buffers()
-{
-    static const GLint rect_coords[4][2] = {
-        {0, 0},
-        {1, 0},
-        {0, 1},
-        {1, 1},
-    };
-
-    m_rect_vbo = new GLBuffer();
-    if (!m_rect_vbo->create(GL_ARRAY_BUFFER, GL_STATIC_DRAW, &rect_coords, sizeof(rect_coords)))
-    {
-        std::cerr << "Failed to create rectangle VBO" << std::endl;
-        return false;
-    }
-
-    return true;
-}
-
-void GUI::resize()
-{
-    GLint viewport_size[2];
-    SDL_GetWindowSize(m_window, &viewport_size[0], &viewport_size[1]);
-    glViewport(0, 0, viewport_size[0], viewport_size[1]);
-    for (int i = 0; i < PROGRAM_COUNT; i++)
-    {
-        m_programs[i]->use();
-        glUniform2iv(m_programs[i]->get_uniform("viewport_size"), 1, &viewport_size[0]);
-    }
-}
-
-void GUI::draw()
-{
-    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-    SDL_GL_SwapWindow(m_window);
-}
-
-void GUI::draw_rect(int x, int y, int width, int height, float r, float g, float b, float a)
-{
-    m_programs[PROGRAM_RECT]->use();
-    glUniform2i(m_programs[PROGRAM_RECT]->get_uniform("position"), x, y);
-    glUniform2i(m_programs[PROGRAM_RECT]->get_uniform("size"), width, height);
-    glUniform4f(m_programs[PROGRAM_RECT]->get_uniform("color"), r, g, b, a);
-    m_rect_vbo->bind();
-    glEnableVertexAttribArray(0);
-    glVertexAttribIPointer(0, 2, GL_INT, 0, 0);
-    glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
-}
-#endif
diff --git a/src/GUI.h b/src/GUI.h
deleted file mode 100644
index 2f66293..0000000
--- a/src/GUI.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#if 0
-#ifndef JES_GUI_H
-#define JES_GUI_H
-
-#include "Ref.h"
-#include <SDL.h>
-#include "FontManager.h"
-#include "GLProgram.h"
-#include "GLBuffer.h"
-
-class GUI
-{
-public:
-    enum
-    {
-        PROGRAM_TEXT,
-        PROGRAM_BASIC,
-        PROGRAM_RECT,
-        PROGRAM_COUNT,
-    };
-    bool load();
-    int run();
-protected:
-    bool load_shaders();
-    bool load_buffers();
-    void resize();
-    void draw();
-    void draw_rect(int x, int y, int width, int height, float r, float g, float b, float a);
-
-    SDL_Window * m_window;
-    FontManagerRef m_font_manager;
-    GLProgramRef m_programs[PROGRAM_COUNT];
-    GLBufferRef m_rect_vbo;
-};
-
-typedef Ref<GUI> GUIRef;
-
-#endif
-#endif