Textures are working now

src/dawn/display/Color.hpp

@@ -11,7 +11,6 @@ namespace Dawn {
     uint8_t r, g, b, a;
   };
 
-  #pragma pack(push, 4)
   struct Color final {
     /**
      * Returns a color from a string.
@@ -71,7 +70,6 @@ namespace Dawn {
       };
     }
   };
-  #pragma pack(pop)
 
   #define COLOR_DEF(r,g,b,a)          { r, g, b, a }
   #define COLOR_WHITE                 COLOR_DEF(1.0f, 1.0f, 1.0f, 1.0f)
@@ -85,5 +83,7 @@ namespace Dawn {
   #define COLOR_CORNFLOWER_BLUE       COLOR_DEF(0.4f, 0.6f, 0.9f, 1.0f)
   #define COLOR_WHITE_TRANSPARENT     COLOR_DEF(1.0f, 1.0f, 1.0f, 0.0f)
   #define COLOR_BLACK_TRANSPARENT     COLOR_DEF(0.0f, 0.0f, 0.0f, 0.0f)
+  #define COLOR_YELLOW                COLOR_DEF(1.0f, 1.0f, 0.0f, 1.0f)
+  #define COLOR_CYAN                  COLOR_DEF(0.0f, 1.0f, 1.0f, 1.0f)
   #define COLOR_TRANSPARENT           COLOR_WHITE_TRANSPARENT
 }

src/dawn/display/ITexture.hpp

@@ -7,38 +7,38 @@
 #include "display/Color.hpp"
 
 namespace Dawn {
-  enum TextureFormat {
-    TEXTURE_FORMAT_R = 1,
-    TEXTURE_FORMAT_RG = 2,
-    TEXTURE_FORMAT_RGB = 3,
-    TEXTURE_FORMAT_RGBA = 4
+  enum class TextureFormat {
+    R = 1,
+    RG = 2,
+    RGB = 3,
+    RGBA = 4
   };
 
-  enum TextureWrapMode {
-    TEXTURE_WRAP_MODE_REPEAT = 0,
-    TEXTURE_WRAP_MODE_MIRRORED_REPEAT = 1,
-    TEXTURE_WRAP_MODE_CLAMP_TO_EDGE = 2,
-    TEXTURE_WRAP_MODE_CLAMP_TO_BORDER = 3
+  enum class TextureWrapMode {
+    REPEAT = 0,
+    MIRRORED_REPEAT = 1,
+    CLAMP_TO_EDGE = 2,
+    CLAMP_TO_BORDER = 3
   };
 
-  enum TextureFilterMode {
-    TEXTURE_FILTER_MODE_NEAREST = 0,
-    TEXTURE_FILTER_MODE_LINEAR = 1
+  enum class TextureFilterMode {
+    NEAREST = 0,
+    LINEAR = 1
   };
 
-  enum TextureDataFormat {
-    TEXTURE_DATA_FORMAT_UNSIGNED_BYTE = 0,
-    TEXTURE_DATA_FORMAT_FLOAT = 1
+  enum class TextureDataFormat {
+    UNSIGNED_BYTE = 0,
+    FLOAT = 1
   };
 
   class ITexture {
     public:
-      enum TextureWrapMode wrapModeX = TEXTURE_WRAP_MODE_REPEAT;
-      enum TextureWrapMode wrapModeY = TEXTURE_WRAP_MODE_REPEAT;
-      enum TextureFilterMode filterModeMin = TEXTURE_FILTER_MODE_NEAREST;
-      enum TextureFilterMode filterModeMag = TEXTURE_FILTER_MODE_NEAREST;
-      enum TextureFilterMode mipMapFilterModeMin = TEXTURE_FILTER_MODE_NEAREST;
-      enum TextureFilterMode mipMapFilterModeMag = TEXTURE_FILTER_MODE_NEAREST;
+      enum TextureWrapMode wrapModeX = TextureWrapMode::REPEAT;
+      enum TextureWrapMode wrapModeY = TextureWrapMode::REPEAT;
+      enum TextureFilterMode filterModeMin = TextureFilterMode::NEAREST;
+      enum TextureFilterMode filterModeMag = TextureFilterMode::NEAREST;
+      enum TextureFilterMode mipMapFilterModeMin = TextureFilterMode::NEAREST;
+      enum TextureFilterMode mipMapFilterModeMag = TextureFilterMode::NEAREST;
 
       /**
        * Returns the width of the texture.
@@ -85,6 +85,14 @@ namespace Dawn {
        */
       virtual void buffer(const struct ColorU8 pixels[]) = 0;
 
+      /**
+       * Buffer pixel data onto the GPU. Pixel buffering is rather costly so
+       * avoid doing this too often.
+       * 
+       * @param pixels Array of pixels you're trying to buffer.
+       */
+      virtual void buffer(const struct Color pixels[]) = 0;
+
       /**
        * Buffer pixel data onto the GPU. Pixel buffering is rather costly so
        * avoid doing this too often.

src/dawn/display/RenderPipeline.cpp

@@ -84,9 +84,6 @@ void RenderPipeline::renderSceneCamera(
     auto rp = renderable->getPasses(ctx);
     renderPasses.insert(renderPasses.end(), rp.begin(), rp.end());
   }
-
-  auto rp = renderPasses[0];
-  rp->bind();
   
   // TODO: Make clearing the buffers editable!
   renderTarget->bind();
@@ -94,8 +91,6 @@ void RenderPipeline::renderSceneCamera(
     RENDER_TARGET_CLEAR_COLOR |
     RENDER_TARGET_CLEAR_DEPTH
   );
-
-  rp->bind();
   
   for(auto renderPass : renderPasses) {
     renderPass->bind();

src/dawn/display/shader/IShader.hpp

@@ -7,7 +7,7 @@
 #include "dawnlibs.hpp"
 
 namespace Dawn {
-  enum ShaderParameterType {
+  enum class ShaderParameterType {
     VEC2,
     VEC3,
     VEC4,