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| author | Alastair Donaldson <afdx@google.com> | 2020-03-19 15:00:21 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-19 11:00:21 -0400 |
| commit | d4ab26cbc3d53f5dfcb38ede4ea4eadbb6da6be3 (patch) | |
| tree | 3933e84e6b45047c00d067154211ad52fbb87a08 | |
| parent | f4ea9d7ffdd88c0ea0fff58470ec521353e5e41c (diff) | |
| download | amber-d4ab26cbc3d53f5dfcb38ede4ea4eadbb6da6be3.tar.gz | |
Make topologies upper-case in documentation, and fix count in example (#820)
Amber requires topologies to be upper-case. Furthermore, when
processing a triangle list in a DRAW_ARRAY command, Amber expects
COUNT to specify the number of triangles, not the number of vertices
overall. The documentation and examples featured lower-case
topologies and a case where a triangle list's count was being derived
from the number of vertices; this change fixes these issues.
Fixes #818.
Fixes #819.
| -rw-r--r-- | docs/amber_script.md | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/docs/amber_script.md b/docs/amber_script.md index 51eac9b..1191d60 100644 --- a/docs/amber_script.md +++ b/docs/amber_script.md @@ -423,17 +423,17 @@ buffers for the pipeline populated with the specified data. ``` #### Topologies - * `point_list` - * `line_list` - * `line_list_with_adjacency` - * `line_strip` - * `line_strip_with_adjacency` - * `triangle_list` - * `triangle_list_with_adjacency` - * `triangle_strip` - * `triangle_strip_with_adjacency` - * `triangle_fan` - * `patch_list` + * `POINT_LIST` + * `LINE_LIST` + * `LINE_LIST_WITH_ADJACENCY` + * `LINE_STRIP` + * `LINE_STRIP_WITH_ADJACENCY` + * `TRIANGLE_LIST` + * `TRIANGLE_LIST_WITH_ADJACENCY` + * `TRIANGLE_STRIP` + * `TRIANGLE_STRIP_WITH_ADJACENCY` + * `TRIANGLE_fan` + * `PATCH_LIST` ### Run a pipeline. @@ -795,7 +795,7 @@ END # pipeline CLEAR_COLOR kGraphicsPipeline 255 0 0 255 CLEAR kGraphicsPipeline -RUN kGraphicsPipeline DRAW_ARRAY AS triangle_list START_IDX 0 COUNT 24 +RUN kGraphicsPipeline DRAW_ARRAY AS TRIANGLE_LIST START_IDX 0 COUNT 24 ``` ### OpenCL-C Shaders |