Filled out the todo list a bit

docs/Tasks.todo

@@ -1,14 +1,59 @@
 
+Build System:
+    ☐ Add a build option to do a build without the editor
+
 Core:
     ☐ Add log settings to the state file
     
+    Graphics:
+        ☐ Dear ImGui class with basic initialization
+        ✔ Decide on a font/text rendering system @done (9/7/2021, 1:39:53 PM)
+        ✔ Add FreeType to the project @done (9/7/2021, 2:23:13 PM)
+        ✔ Add a new class for font loading/management and text rendering @done (9/7/2021, 3:57:08 PM)
+        ✔ Make the text renderer smarter about breaking up words on multiple lines @low @done (9/8/2021, 2:23:03 PM)
+        ☐ Implement the Image creation methods
+
+    Input:
+        ☐ Port over the Element2D input system and adjust it to use glfw
+
+    Audio:
+
+    Scripting:
+        Script Managment class:
+            ☐ Manage LUA states
+            ☐ Initialize new scripts
+        
+        Interface Class:
+            ☐ Provide Methods that give access to the C++ code
+
+    Resource Managment:
+
+Game:
+    ☐ Load game project data
+    ☐ Manage list of scenes
+    ☐ Manage global scripts
+
+    Scene:
+        ☐ Manage scene scripts
+        Manage list of Regions:
+            ☐ Track which regions should be loaded
+
+
+    Region:
+        ☐ List of renderable images for each layer
+
+    Game Object:
+        ☐ List of components
+
+    Components:
+        ☐ Transform
+        ☐ Image
+        ☐ Animation Controller
+
+    Animations:
+        ☐ Animated Sprite class
+
+
+Editor:
 
-Graphics:
-    ☐ Dear ImGui class with basic initialization
-    ✔ Decide on a font/text rendering system @done (9/7/2021, 1:39:53 PM)
-    ✔ Add FreeType to the project @done (9/7/2021, 2:23:13 PM)
-    ✔ Add a new class for font loading/management and text rendering @done (9/7/2021, 3:57:08 PM)
-    ☐ Make the text renderer smarter about breaking up words on multiple lines @low 
     
-Input:
-    ☐ Port over the Element2D input system and adjust it to use glfw

src/core/core.cpp

@@ -40,9 +40,11 @@ namespace lunarium
         Logger::Log(LogCategory::CORE, LogLevel::INFO, "Lunarium is shutting down!");
 
         // Shutdown subsystems
+        mpInstance->mpGraphics->Shutdown();
         delete mpInstance->mpGraphics;
         mpInstance->mpGraphics = nullptr;
 
+        mpInstance->mpWindow->Shutdown();
         delete mpInstance->mpWindow;
         mpInstance->mpWindow = nullptr;
 
@@ -171,6 +173,18 @@ namespace lunarium
                 mpWindow->SetShouldCloseFlag(true);
             }
 
+            // DEBUG: Graphics testing
+            static int width = 500;
+            if (glfwGetKey(mpWindow->GetWindow(), GLFW_KEY_LEFT) == GLFW_PRESS)
+            {
+                width -= 10;
+            }
+
+            if (glfwGetKey(mpWindow->GetWindow(), GLFW_KEY_RIGHT) == GLFW_PRESS)
+            {
+                width += 10;
+            }
+
             // Update game state
 
             // Render
@@ -178,7 +192,7 @@ namespace lunarium
 
             // DEBUG: Graphics tests
             mpGraphics->DrawFilledEllipse(glm::vec2(600, 300), glm::vec2(100, 150), Color(1.0f, 0.0f, 1.0f, 1.0f), 100);
-            mpGraphics->DrawString("This is a test of the text renderer!", Rectangle(100, 200, 500, 300), 
+            mpGraphics->DrawString("This is a test of the text renderer!", Rectangle(100, 200, width, 300), 
                                     Color(0.0f, 1.0f, 1.0f, 1.0f), 0.5f, mpGraphics->DefaultFont());
 
             mpGraphics->EndDraw();

src/graphics/glText.cpp

@@ -170,20 +170,35 @@ namespace lunarium
 		int len = (int)strlen(text);
 		for (int c = 0; c < len; c++)
 		{
-			Character ch = mFonts[fontID].CharSet[text[c]];
-
-			GLfloat advance = (ch.Advance >> 6) * scale;
-			if (curX + advance > botRight.x)
+			// if the last character was a space then we must
+			// be starting a new word
+			if (c > 0 && ' ' == text[c - 1])
 			{
-				curX = topLeft.x;
-				curY += lineSize;
+				// check the total advance of this word to see if
+				// it would go beyond the right boundry
+				GLfloat totalAdvance = 0;
+				for (int i = c; text[i] != ' ' && text[i] != '\0'; i++)
+				{
+					Character ch = mFonts[fontID].CharSet[text[c]];
+
+					totalAdvance += (ch.Advance >> 6) * scale;
+				}
+				
+				
+				if (curX + totalAdvance > botRight.x)
+				{
+					curX = topLeft.x;
+					curY += lineSize;
+				}
+
+				if (curY + lineSize > botRight.y)
+				{
+					break;
+				}
 			}
 
-			if (curY + lineSize > botRight.y)
-			{
-				break;
-			}
 
+			Character ch = mFonts[fontID].CharSet[text[c]];
 
 			GLfloat xpos = curX + ch.Bearing.x * scale;
 			GLfloat ypos = curY + (mFonts[fontID].MaxHeight - ch.Size.Height) * scale;

src/main.cpp

@@ -12,23 +12,9 @@
 #include <iostream>
 #include <filesystem>
 
-// TESTING
-// #include <ft2build.h>
-// #include FT_FREETYPE_H 
 
 int main(int argc, char** argv)
 {
-    // TESTING -- FREETYPE
-    // FT_Library ft;
-    // if (FT_Init_FreeType(&ft))
-    // {
-    //     std::cout << "Could not init FreeType Library\n";
-    //     return -1;
-    // }
-    // std::cout << "Freetype library sucessfully initialized!\n";
-    ////////////////
-
-
     // Switch the currrent working directory to the directory
     // containing the lunarium.exe file because the data and state
     // file should be in that location