opengl added to engine

include/arc/graphics/opengl/renderer.h

@@ -0,0 +1,36 @@
+#ifndef ARC_OPENGL_RENDERER_H_
+#define ARC_OPENGL_RENDERER_H_
+
+#ifdef ARC_OPENGL
+
+#ifdef ARC_GLEW
+#define GLEW_STATIC
+#include <GL/glew.h>
+#endif // !ARC_GLEW
+
+#ifdef ARC_GLFW
+#include <GLFW/glfw3.h>
+#endif
+
+#include "arc/graphics/renderer.h"
+#include "arc/graphics/window.h"
+
+#ifdef ARC_GLFW
+typedef struct ARC_RendererType {
+    GLFWwindow *window;
+} ARC_RendererType;
+
+/**
+ * @brief struct for info needed to create opengl renderer
+ *
+ * @note this is what needs to be passed into the data parameter for ARC_Renderer_Create
+ */
+struct ARC_RenderInfo {
+    GLFWwindow *window;
+};
+
+#endif // !ARC_GLFW
+
+#endif // !ARC_OPENGL
+
+#endif // !ARC_OPENGL_RENDERER_H_

include/arc/graphics/opengl/sprite.h

@@ -0,0 +1,13 @@
+#ifndef ARC_OPENGL_SPRITE_H_
+#define ARC_OPENGL_SPRITE_H_
+
+#ifdef ARC_OPENGL
+
+#include "arc/graphics/sprite.h"
+
+struct ARC_Sprite {
+};
+
+#endif // !ARC_OPENGL
+
+#endif // !ARC_OPENGL_SPRITE_H_

include/arc/graphics/opengl/spritesheet.h

@@ -0,0 +1,13 @@
+#ifndef ARC_OPENGL_SPRITESHEET_H_
+#define ARC_OPENGL_SPRITESHEET_H_
+
+#ifdef ARC_OPENGL
+
+#include "arc/graphics/spritesheet.h"
+
+struct ARC_Spritesheet {
+};
+
+#endif // !ARC_OPENGL
+
+#endif // !ARC_OPENGL_SPRITESHEET_H_

include/arc/graphics/opengl/window.h

@@ -0,0 +1,29 @@
+#ifndef ARC_OPENGL_WINDOW_H_
+#define ARC_OPENGL_WINDOW_H_
+
+#ifdef ARC_GLFW
+
+#ifdef ARC_GLEW
+#define GLEW_STATIC
+#include <GL/glew.h>
+#endif // !ARC_GLEW
+
+#include "arc/graphics/window.h"
+#include <GLFW/glfw3.h>
+
+typedef GLFWwindow ARC_WindowType;
+
+/**
+ * @brief struct for info needed to create a GLFWwindow
+ *
+ * @note this is what needs to be passed into the data parameter for ARC_Window_Create
+ */
+struct ARC_WindowInfo {
+    char   *title;
+    int     w;
+    int     h;
+};
+
+#endif // !ARC_GLFW
+
+#endif // !ARC_GLFW_WINDOW_H_

include/arc/graphics/renderer.h

@@ -5,7 +5,10 @@
 extern "C" {
 #endif
 
-typedef struct ARC_Renderer ARC_Renderer;
+/**
+ * @note ARC_RendererType is determined by which window library you are using
+*/
+typedef struct ARC_RendererType ARC_Renderer;
 
 typedef struct ARC_RenderInfo ARC_RenderInfo;
 

include/arc/graphics/sdl/renderer.h

@@ -7,10 +7,7 @@
 #include "arc/graphics/renderer.h"
 #include "arc/graphics/window.h"
 
-// Temp till I figure out a better solution
-struct ARC_Renderer {
-    SDL_Renderer *renderer;
-};
+typedef SDL_Renderer ARC_RendererType;
 
 /**
  * @brief struct for info needed to create SDL_Renderer
@@ -24,6 +21,6 @@ struct ARC_RenderInfo {
     Uint32      flags;
 };
 
-#endif // ARC_SDL
+#endif // !ARC_SDL
 
-#endif // ARC_SDL_RENDERER_H_
+#endif // !ARC_SDL_RENDERER_H_

include/arc/graphics/sdl/sprite.h

@@ -12,6 +12,6 @@ struct ARC_Sprite {
     uint32_t        *frameIndex;
 };
 
-#endif // ARC_SDL
+#endif // !ARC_SDL
 
-#endif // ARC_SDL_SPRITE_H_
+#endif // !ARC_SDL_SPRITE_H_

include/arc/graphics/sdl/spritesheet.h

@@ -11,6 +11,6 @@ struct ARC_Spritesheet {
     uint32_t    *size;
 };
 
-#endif // ARC_SDL
+#endif // !ARC_SDL
 
-#endif // ARC_SDL_SPRITESHEET_H_
+#endif // !ARC_SDL_SPRITESHEET_H_

include/arc/graphics/sdl/window.h

@@ -6,10 +6,7 @@
 #include <SDL.h>
 #include "arc/graphics/window.h"
 
-// Temp till I figure out a better solution
-struct ARC_Window {
-    SDL_Window *window;
-};
+typedef SDL_Window ARC_WindowType;
 
 /**
  * @brief struct for info needed to create SDL_Window
@@ -25,6 +22,6 @@ struct ARC_WindowInfo {
     Uint32  flags;
 };
 
-#endif // ARC_SDL
+#endif // !ARC_SDL
 
-#endif // ARC_SDL_WINDOW_H_
+#endif // !ARC_SDL_WINDOW_H_

include/arc/graphics/window.h

@@ -5,7 +5,10 @@
 extern "C" {
 #endif
 
-typedef struct ARC_Window ARC_Window;
+/**
+ * @note ARC_WindowType is determined by which window library you are using
+*/
+typedef struct ARC_WindowType ARC_Window;
 
 typedef struct ARC_WindowInfo ARC_WindowInfo;