Implement Sprite::get/setClip for sprite sheet clipping & Creature::Orient for setting a

Creature's clip/orientation

1 files changed, 17 insertions, 0 deletions

diff --git a/Sprite.cpp b/Sprite.cpp
index d87368a..3b10208 100644
--- a/Sprite.cpp
+++ b/Sprite.cpp
@@ -28,4 +28,21 @@ bool Sprite::visible() {
 
 bool Sprite::setImage(std::string path) {
     image = loadImage(path);
+    // Set initial clip to the whole image
+    clipNo = 0;
+    clip[0].x = 0;
+    clip[0].y = 0;
+    clip[0].w = image->w;
+    clip[0].h = image->h;
+}
+
+SDL_Rect* Sprite::getClip() {
+    return &clip[clipNo];
+}
+
+void Sprite::setClip(int clipNo, int x, int y, int w, int h) {
+    clip[clipNo].x = x;
+    clip[clipNo].y = y;
+    clip[clipNo].w = w;
+    clip[clipNo].h = h;
 }