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authorJosé Fonseca <jfonseca@vmware.com>2010-04-18 09:45:54 +0200
committerJosé Fonseca <jfonseca@vmware.com>2010-04-18 10:36:28 +0200
commitb609cfc7c9c38f26e7e6d6f7dd5dd6d38f4ed209 (patch)
treea09b53321d5ba053eba3d670b055b43d80f1cf19 /src
parentd036e9312fcc1f3ee67740ab2ef828f7b47367d2 (diff)
draw: Cosmetic cleanups and comments.
Diffstat (limited to 'src')
-rw-r--r--src/gallium/auxiliary/draw/draw_context.c6
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe.c2
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_vbuf.c2
-rw-r--r--src/gallium/auxiliary/draw/draw_vertex.h4
4 files changed, 10 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c
index b6574a9fea..99f4e6dd2a 100644
--- a/src/gallium/auxiliary/draw/draw_context.c
+++ b/src/gallium/auxiliary/draw/draw_context.c
@@ -56,6 +56,12 @@ fail:
boolean draw_init(struct draw_context *draw)
{
+ /*
+ * Note that several functions compute the clipmask of the predefined
+ * formats with hardcoded formulas instead of using these. So modifications
+ * here must be reflected there too.
+ */
+
ASSIGN_4V( draw->plane[0], -1, 0, 0, 1 );
ASSIGN_4V( draw->plane[1], 1, 0, 0, 1 );
ASSIGN_4V( draw->plane[2], 0, -1, 0, 1 );
diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c
index 83dc1a35f4..b8f57dde6d 100644
--- a/src/gallium/auxiliary/draw/draw_pipe.c
+++ b/src/gallium/auxiliary/draw/draw_pipe.c
@@ -225,7 +225,7 @@ static void do_triangle( struct draw_context *draw,
/**
- * Code to run the pipeline on a fairly arbitary collection of vertices.
+ * Code to run the pipeline on a fairly arbitrary collection of vertices.
* For drawing indexed primitives.
*
* Vertex headers must be pre-initialized with the
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
index 1c7db0005a..ee2b811603 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
@@ -235,7 +235,7 @@ vbuf_start_prim( struct vbuf_stage *vbuf, uint prim )
for (i = 0; i < vbuf->vinfo->num_attribs; i++) {
unsigned emit_sz = 0;
unsigned src_buffer = 0;
- unsigned output_format;
+ enum pipe_format output_format;
unsigned src_offset = (vbuf->vinfo->attrib[i].src_index * 4 * sizeof(float) );
output_format = draw_translate_vinfo_format(vbuf->vinfo->attrib[i].emit);
diff --git a/src/gallium/auxiliary/draw/draw_vertex.h b/src/gallium/auxiliary/draw/draw_vertex.h
index ca27237126..3af31ffe12 100644
--- a/src/gallium/auxiliary/draw/draw_vertex.h
+++ b/src/gallium/auxiliary/draw/draw_vertex.h
@@ -142,7 +142,7 @@ void draw_dump_emitted_vertex(const struct vertex_info *vinfo,
const uint8_t *data);
-static INLINE unsigned draw_translate_vinfo_format(enum attrib_emit emit)
+static INLINE enum pipe_format draw_translate_vinfo_format(enum attrib_emit emit)
{
switch (emit) {
case EMIT_OMIT:
@@ -166,7 +166,7 @@ static INLINE unsigned draw_translate_vinfo_format(enum attrib_emit emit)
}
}
-static INLINE unsigned draw_translate_vinfo_size(enum attrib_emit emit)
+static INLINE enum attrib_emit draw_translate_vinfo_size(enum attrib_emit emit)
{
switch (emit) {
case EMIT_OMIT: