restructure codebase according to vcproj filters

Minecraft.Client/net/minecraft/client/gui/Button.cpp

@@ -0,0 +1,77 @@
+#include "../../../../../Minecraft.World/Header Files/stdafx.h"
+#include "Button.h"
+#include "../renderer/Textures.h"
+
+#ifdef ENABLE_JAVA_GUIS
+ResourceLocation GUI_GUI_LOCATION = ResourceLocation(TN_GUI_GUI);
+#endif
+
+Button::Button(int id, int x, int y, const std::wstring& msg) {
+    init(id, x, y, 200, 20, msg);
+}
+
+Button::Button(int id, int x, int y, int w, int h, const std::wstring& msg) {
+    init(id, x, y, w, h, msg);
+}
+
+// 4J - added
+void Button::init(int id, int x, int y, int w, int h, const std::wstring& msg) {
+    active = true;
+    visible = true;
+
+    // this bit of code from original ctor
+    this->id = id;
+    this->x = x;
+    this->y = y;
+    this->w = w;
+    this->h = h;
+    this->msg = msg;
+}
+
+int Button::getYImage(bool hovered) {
+    int res = 1;
+    if (!active)
+        res = 0;
+    else if (hovered)
+        res = 2;
+    return res;
+}
+
+void Button::render(Minecraft* minecraft, int xm, int ym) {
+#ifdef ENABLE_JAVA_GUIS
+    if (!visible) return;
+
+    Font* font = minecraft->font;
+
+    // glBindTexture(GL_TEXTURE_2D, minecraft->textures->loadTexture(
+    //  TN_GUI_GUI));  // 4J was L"/gui/gui.png"
+    minecraft->textures->bindTexture(&GUI_GUI_LOCATION);
+    glColor4f(1, 1, 1, 1);
+
+    bool hovered = xm >= x && ym >= y && xm < x + w && ym < y + h;
+    int yImage = getYImage(hovered);
+
+    blit(x, y, 0, 46 + yImage * 20, w / 2, h);
+    blit(x + w / 2, y, 200 - w / 2, 46 + yImage * 20, w / 2, h);
+
+    renderBg(minecraft, xm, ym);
+
+    if (!active) {
+        drawCenteredString(font, msg, x + w / 2, y + (h - 8) / 2, 0xffa0a0a0);
+    } else {
+        if (hovered) {
+            drawCenteredString(font, msg, x + w / 2, y + (h - 8) / 2, 0xffffa0);
+        } else {
+            drawCenteredString(font, msg, x + w / 2, y + (h - 8) / 2, 0xe0e0e0);
+        }
+    }
+#endif
+}
+
+void Button::renderBg(Minecraft* minecraft, int xm, int ym) {}
+
+void Button::released(int mx, int my) {}
+
+bool Button::clicked(Minecraft* minecraft, int mx, int my) {
+    return active && mx >= x && my >= y && mx < x + w && my < y + h;
+}