render: add rasterizer init params and per-proc identification.

1 files changed, 16 insertions, 8 deletions

diff --git a/internal.h b/internal.h
index 280d59b..213326d 100644
--- a/internal.h
+++ b/internal.h
@@ -1,21 +1,29 @@
 typedef struct Tilerparam Tilerparam;
+typedef struct Rasterparam Rasterparam;
 typedef struct Rastertask Rastertask;
 
-struct Rastertask
-{
-	SUparams *params;
-	Rectangle wr;		/* working rect */
-	Primitive p;
-};
-
 struct Tilerparam
 {
+	int id;
 	Channel *paramsc;
-	Channel **tasksc;	/* Channel*[nproc] */
+	Channel **taskchans;	/* Channel*[nproc] */
 	Rectangle *wr;		/* Rectangle[nproc] */
 	ulong nproc;
 };
 
+struct Rasterparam
+{
+	int id;
+	Channel *taskc;
+};
+
+struct Rastertask
+{
+	SUparams *params;
+	Rectangle wr;		/* working rect */
+	Primitive p;
+};
+
 /* alloc */
 void *emalloc(ulong);
 void *erealloc(void*, ulong);