X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fgraphics%2FFrame.cpp;h=46fa1b59db7c799255c282f90e9fe92c654a509d;hb=57a75f13e98f4b5d311c2d3b9d9ff637120c5ee2;hp=a152ee76c8efa152825dc514938e100df97c3736;hpb=d20fa78a0dcbc95a69bb6077d2081d42b74a2d1a;p=l2e.git

diff --git a/src/graphics/Frame.cpp b/src/graphics/Frame.cpp
index a152ee7..46fa1b5 100644
--- a/src/graphics/Frame.cpp
+++ b/src/graphics/Frame.cpp
@@ -7,12 +7,27 @@
 
 #include "Frame.h"
 
+#include "../loader/Interpreter.h"
+#include "../loader/TypeDescription.h"
+
 using geometry::Vector;
+using loader::FieldDescription;
+using loader::Interpreter;
+using loader::TypeDescription;
 
 namespace graphics {
 
 // TODO: maybe create a cache for frames?
 void Frame::Draw(SDL_Surface *dest, const Vector<int> &position, int width, int height) const {
+	if (!surface) {
+		SDL_Rect rect;
+		rect.x = position.X();
+		rect.y = position.Y();
+		rect.w = width;
+		rect.h = height;
+		SDL_FillRect(dest, &rect, SDL_MapRGB(dest->format, 0xFF, 0x00, 0x00));
+		return;
+	}
 	// top-left corner
 	SDL_Rect srcRect;
 	srcRect.x = offset.X();
@@ -105,4 +120,25 @@ void Frame::Draw(SDL_Surface *dest, const Vector<int> &position, int width, int
 	SDL_BlitSurface(surface, &srcRect, dest, &destRect);
 }
 
+
+void Frame::CreateTypeDescription() {
+	Frame f;
+
+	TypeDescription &td(TypeDescription::Create(TYPE_ID, "Frame"));
+	td.SetDescription(
+			"A frame is basically a border + a background texture.\n"
+			"It splits an image into 3*3 parts where the edges are kept as is and the sides and the middle part are repeated as needed.");
+	td.SetConstructor(&Construct);
+	td.SetSize(sizeof(Frame));
+
+	td.AddField("image", FieldDescription(((char *)&f.surface) - ((char *)&f), Interpreter::IMAGE_ID).SetReferenced().SetDescription("the underlying graphic from which the frame parts are cut"));
+	td.AddField("border", FieldDescription(((char *)&f.borderSize) - ((char *)&f), Interpreter::VECTOR_ID).SetDescription("size of the border part, dimensions of top-left corner"));
+	td.AddField("repeat", FieldDescription(((char *)&f.repeatSize) - ((char *)&f), Interpreter::VECTOR_ID).SetDescription("size of the repeat part, dimensions of a single tile of the background texture"));
+	td.AddField("offset", FieldDescription(((char *)&f.offset) - ((char *)&f), Interpreter::VECTOR_ID).SetDescription("offset into the image where to start cutting, coordinates of the top-left corner on the image"));
+}
+
+void Frame::Construct(void *data) {
+	new (data) Frame;
+}
+
 }