clipping and viewport improvements.

1 files changed, 8 insertions, 2 deletions

diff --git a/render.h b/render.h
index 996ba37..2299a30 100644
--- a/render.h
+++ b/render.h
@@ -42,8 +42,8 @@ typedef struct {
 	Colour* t;
 	int* d;
 	int asp, n;
-	int vp[4];
-	Rect clip;
+	int vp[2];
+	int clip[4];
 } Renderer;
 
 int tri_os(
@@ -95,6 +95,12 @@ void ren_texts(
 	int y,
 	const char* t
 );
+void ren_line(
+	Renderer* r,
+	Colour c,
+	const int* s,
+	const int* e
+);
 /* Vertex format:
  * x y z u v r g b
  * All fixed point values with 9 bits of precision.