diff options
| author | Michal Krol <michal@vmware.com> | 2010-01-22 09:40:33 +0100 |
|---|---|---|
| committer | Michal Krol <michal@vmware.com> | 2010-01-28 14:07:48 +0100 |
| commit | 44ac4c4e2c7890236ee7e9cd0cf82b58710d57ef (patch) | |
| tree | c24d00e640849b6cf0a4ab9b645b9028dc0cdf92 /src/gallium/state_trackers/python/tests | |
| parent | 4771e536e16699a0488b68e153de3478dfbc55d0 (diff) | |
regress: Add fragment shader test for one-dimensional constant buffers.
Diffstat (limited to 'src/gallium/state_trackers/python/tests')
| -rw-r--r-- | src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-cb-1d.sh | 13 | ||||
| -rw-r--r-- | src/gallium/state_trackers/python/tests/regress/fragment-shader/fragment-shader.py | 11 |
2 files changed, 19 insertions, 5 deletions
diff --git a/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-cb-1d.sh b/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-cb-1d.sh new file mode 100644 index 0000000000..85fb9ea4e7 --- /dev/null +++ b/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-cb-1d.sh @@ -0,0 +1,13 @@ +FRAG + +DCL IN[0], COLOR, LINEAR +DCL OUT[0], COLOR +DCL CONST[1] +DCL CONST[3] +DCL TEMP[0..1] + +ADD TEMP[0], IN[0], CONST[1] +RCP TEMP[1], CONST[3].xxxx +MUL OUT[0], TEMP[0], TEMP[1] + +END diff --git a/src/gallium/state_trackers/python/tests/regress/fragment-shader/fragment-shader.py b/src/gallium/state_trackers/python/tests/regress/fragment-shader/fragment-shader.py index 6a0c1f824b..9e668d2ac6 100644 --- a/src/gallium/state_trackers/python/tests/regress/fragment-shader/fragment-shader.py +++ b/src/gallium/state_trackers/python/tests/regress/fragment-shader/fragment-shader.py @@ -147,17 +147,17 @@ def test(dev, name): fs = Shader(file('frag-' + name + '.sh', 'rt').read()) ctx.set_fragment_shader(fs) - constbuf0 = dev.buffer_create(16, + constbuf0 = dev.buffer_create(64, (PIPE_BUFFER_USAGE_CONSTANT | PIPE_BUFFER_USAGE_GPU_READ | PIPE_BUFFER_USAGE_CPU_WRITE), 4 * 4 * 4) cbdata = '' - cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5) - cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5) - cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5) - cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5) + cbdata += struct.pack('4f', 0.4, 0.0, 0.0, 1.0) + cbdata += struct.pack('4f', 1.0, 1.0, 1.0, 1.0) + cbdata += struct.pack('4f', 2.0, 2.0, 2.0, 2.0) + cbdata += struct.pack('4f', 4.0, 8.0, 16.0, 32.0) constbuf0.write(cbdata, 0) @@ -221,6 +221,7 @@ def main(): tests = [ 'abs', 'add', + 'cb-1d', 'cb-2d', 'dp3', 'dp4', |