diff options
Diffstat (limited to 'src/gallium/tests/python/tests/regress/fragment-shader')
34 files changed, 0 insertions, 622 deletions
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/.gitignore b/src/gallium/tests/python/tests/regress/fragment-shader/.gitignore deleted file mode 100644 index e33609d251c..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/.gitignore +++ /dev/null @@ -1 +0,0 @@ -*.png diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh deleted file mode 100644 index 103d7497f48..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh +++ /dev/null @@ -1,13 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { -0.5, -0.4, -0.6, 0.0 } - -ADD TEMP[0], IN[0], IMM[0] -ABS OUT[0], TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh deleted file mode 100644 index bcb94205963..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -ADD OUT[0], IN[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh deleted file mode 100644 index 85fb9ea4e7f..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh +++ /dev/null @@ -1,13 +0,0 @@ -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/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh deleted file mode 100644 index bbc3a10f9b5..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh +++ /dev/null @@ -1,9 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR -DCL CONST[1][6] - -MOV OUT[0], CONST[1][6] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh deleted file mode 100644 index b5281975d4a..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DP3 OUT[0], IN[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh deleted file mode 100644 index d59df76e70b..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DP4 OUT[0], IN[0].xyzx, IN[0].xyzx - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh deleted file mode 100644 index fbb20fa9f62..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DST OUT[0], IN[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh deleted file mode 100644 index b511288f4b6..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh +++ /dev/null @@ -1,11 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -EX2 TEMP[0], IN[0].xxxx -MUL OUT[0], TEMP[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh deleted file mode 100644 index 5745b6a5aba..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh +++ /dev/null @@ -1,14 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL IN[1], FACE, CONSTANT -DCL OUT[0], COLOR -DCL TEMP[0] -IMM FLT32 { 0.5, 1.0, 0.0, 0.0 } - -MUL TEMP[0], IN[1].xxxx, IMM[0].xxxx -ADD TEMP[0], TEMP[0], IMM[0].yyyy - -MOV OUT[0], TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh deleted file mode 100644 index 99a2f96103a..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh +++ /dev/null @@ -1,15 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 2.5, 4.0, 2.0, 1.0 } -IMM FLT32 { 0.4, 0.25, 0.5, 1.0 } - -MUL TEMP[0], IN[0], IMM[0] -FLR TEMP[0], TEMP[0] -MUL OUT[0], TEMP[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh deleted file mode 100644 index a54c2623b0a..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh +++ /dev/null @@ -1,13 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 2.7, 3.1, 4.5, 1.0 } - -MUL TEMP[0], IN[0], IMM[0] -FRC OUT[0], TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh deleted file mode 100644 index 583b0ca4a4a..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh +++ /dev/null @@ -1,18 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 0.6, 0.6, 0.6, 0.0 } -IMM FLT32 { 0.01, 0.0, 0.0, 0.0 } -IMM FLT32 { 1.0, 0.0, 0.0, 0.0 } - -SLT TEMP[0], IN[0], IMM[0] -MUL OUT[0], IN[0], TEMP[0] -MOV OUT[0].w, IMM[2].xxxx -SUB TEMP[0], TEMP[0], IMM[1].xxxy -KIL TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh deleted file mode 100644 index 5f5b4be1092..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh +++ /dev/null @@ -1,15 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 1.0, 0.0, 0.0, 0.0 } -IMM FLT32 { 0.5, 0.0, 0.0, 0.0 } - -ADD TEMP[0], IN[0], IMM[0] -LG2 TEMP[0].x, TEMP[0].xxxx -ADD OUT[0], TEMP[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh deleted file mode 100644 index 6323c4712dc..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -LIT OUT[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh deleted file mode 100644 index 740809d22e0..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh +++ /dev/null @@ -1,11 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -ABS TEMP[0], IN[0] -LRP OUT[0], TEMP[0], IN[0].xxxx, IN[0].yyyy - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh deleted file mode 100644 index 6b034915769..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh +++ /dev/null @@ -1,10 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR -DCL IMMX[0..1] {{ 0.5, 0.4, 0.6, 1.0 }, - { 0.5, 0.4, 0.6, 0.0 }} - -MAD OUT[0], IN[0], IMMX[0], IMMX[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh deleted file mode 100644 index 413b9dc3916..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh +++ /dev/null @@ -1,11 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -IMM FLT32 { 0.5, 0.4, 0.6, 1.0 } -IMM FLT32 { 0.5, 0.4, 0.6, 0.0 } - -MAD OUT[0], IN[0], IMM[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh deleted file mode 100644 index b69f2132612..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh +++ /dev/null @@ -1,10 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -IMM FLT32 { 0.4, 0.4, 0.4, 0.0 } - -MAX OUT[0], IN[0], IMM[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh deleted file mode 100644 index df284f49e71..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh +++ /dev/null @@ -1,10 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -IMM FLT32 { 0.6, 0.6, 0.6, 1.0 } - -MIN OUT[0], IN[0], IMM[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh deleted file mode 100644 index 64af72f381b..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -MOV OUT[0], IN[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh deleted file mode 100644 index bdd0b0026b9..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh +++ /dev/null @@ -1,10 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -IMM FLT32 { 0.5, 0.6, 0.7, 1.0 } - -MUL OUT[0], IN[0], IMM[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh deleted file mode 100644 index f4b611b26ab..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh +++ /dev/null @@ -1,15 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 1.0, 0.0, 0.0, 0.0 } -IMM FLT32 { 1.5, 0.0, 0.0, 0.0 } - -ADD TEMP[0], IN[0], IMM[0] -RCP TEMP[0].x, TEMP[0].xxxx -SUB OUT[0], TEMP[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh deleted file mode 100644 index d1e9b0b53be..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh +++ /dev/null @@ -1,15 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 1.0, 0.0, 0.0, 0.0 } -IMM FLT32 { 1.5, 0.0, 0.0, 0.0 } - -ADD TEMP[0], IN[0], IMM[0] -RSQ TEMP[0].x, TEMP[0].xxxx -SUB OUT[0], TEMP[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh deleted file mode 100644 index 1f33fac4727..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh +++ /dev/null @@ -1,13 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 0.6, 0.6, 0.6, 0.0 } - -SGE TEMP[0], IN[0], IMM[0] -MUL OUT[0], IN[0], TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh deleted file mode 100644 index d58b7886a12..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh +++ /dev/null @@ -1,13 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { 0.6, 0.6, 0.6, 0.0 } - -SLT TEMP[0], IN[0], IMM[0] -MUL OUT[0], IN[0], TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh deleted file mode 100644 index ecd19248c64..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh +++ /dev/null @@ -1,13 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { -0.3, -0.5, -0.4, 0.0 } - -ADD TEMP[0], IN[0], IMM[0] -MOV OUT[0], |TEMP[0]| - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh deleted file mode 100644 index c2d99ddd15b..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh +++ /dev/null @@ -1,15 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -IMM FLT32 { -0.2, -0.3, -0.4, 0.0 } -IMM FLT32 { -1.0, -1.0, -1.0, -1.0 } - -ADD TEMP[0], IN[0], IMM[0] -MOV TEMP[0], -|TEMP[0]| -MUL OUT[0], TEMP[0], IMM[1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh deleted file mode 100644 index a08ab6d2dcb..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh +++ /dev/null @@ -1,11 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMP[0] - -SUB TEMP[0], IN[0], IN[0].yzxw -MOV OUT[0], -TEMP[0] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh deleted file mode 100644 index 6110647d979..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -MOV OUT[0], IN[0].yxzw - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh deleted file mode 100644 index 673fca139aa..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -SUB OUT[0], IN[0], IN[0].yzxw - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh deleted file mode 100644 index 81bcad2d65c..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh +++ /dev/null @@ -1,14 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -DCL TEMPX[0][0..1] - -IMM FLT32 { -0.5, -0.4, -0.6, 0.0 } - -ADD TEMPX[0][0], IN[0], IMM[0] -ADD TEMPX[0][1], IN[0], IMM[0] -ABS OUT[0], TEMPX[0][1] - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh deleted file mode 100644 index 6ec8b1184cc..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh +++ /dev/null @@ -1,8 +0,0 @@ -FRAG - -DCL IN[0], COLOR, LINEAR -DCL OUT[0], COLOR - -XPD OUT[0], IN[0], IN[0].yzxw - -END diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py b/src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py deleted file mode 100644 index ef65a9c5a1b..00000000000 --- a/src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py +++ /dev/null @@ -1,257 +0,0 @@ -#!/usr/bin/env python -########################################################################## -# -# Copyright 2009 VMware, Inc. -# All Rights Reserved. -# -# Permission is hereby granted, free of charge, to any person obtaining a -# copy of this software and associated documentation files (the -# "Software"), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sub license, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice (including the -# next paragraph) shall be included in all copies or substantial portions -# of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR -# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# -########################################################################## - -import struct - -from gallium import * - -def make_image(surface): - data = surface.get_tile_rgba8(0, 0, surface.width, surface.height) - - import Image - outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1) - return outimage - -def save_image(filename, surface): - outimage = make_image(surface) - outimage.save(filename, "PNG") - -def test(dev, name): - ctx = dev.context_create() - - width = 320 - height = 320 - minz = 0.0 - maxz = 1.0 - - # disabled blending/masking - blend = Blend() - blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE - blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE - blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO - blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO - blend.rt[0].colormask = PIPE_MASK_RGBA - ctx.set_blend(blend) - - # depth/stencil/alpha - depth_stencil_alpha = DepthStencilAlpha() - depth_stencil_alpha.depth.enabled = 0 - depth_stencil_alpha.depth.writemask = 1 - depth_stencil_alpha.depth.func = PIPE_FUNC_LESS - ctx.set_depth_stencil_alpha(depth_stencil_alpha) - - # rasterizer - rasterizer = Rasterizer() - rasterizer.front_winding = PIPE_WINDING_CW - rasterizer.cull_mode = PIPE_WINDING_NONE - rasterizer.scissor = 1 - ctx.set_rasterizer(rasterizer) - - # viewport - viewport = Viewport() - scale = FloatArray(4) - scale[0] = width / 2.0 - scale[1] = -height / 2.0 - scale[2] = (maxz - minz) / 2.0 - scale[3] = 1.0 - viewport.scale = scale - translate = FloatArray(4) - translate[0] = width / 2.0 - translate[1] = height / 2.0 - translate[2] = (maxz - minz) / 2.0 - translate[3] = 0.0 - viewport.translate = translate - ctx.set_viewport(viewport) - - # samplers - sampler = Sampler() - sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE - sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE - sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE - sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE - sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST - sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST - sampler.normalized_coords = 1 - ctx.set_fragment_sampler(0, sampler) - - # scissor - scissor = Scissor() - scissor.minx = 0 - scissor.miny = 0 - scissor.maxx = width - scissor.maxy = height - ctx.set_scissor(scissor) - - clip = Clip() - clip.nr = 0 - ctx.set_clip(clip) - - # framebuffer - cbuf = dev.resource_create( - PIPE_FORMAT_B8G8R8X8_UNORM, - width, height, - bind=PIPE_BIND_RENDER_TARGET, - ).get_surface() - fb = Framebuffer() - fb.width = width - fb.height = height - fb.nr_cbufs = 1 - fb.set_cbuf(0, cbuf) - ctx.set_framebuffer(fb) - rgba = FloatArray(4); - rgba[0] = 0.5 - rgba[1] = 0.5 - rgba[2] = 0.5 - rgba[3] = 0.5 - ctx.clear(PIPE_CLEAR_COLOR, rgba, 0.0, 0) - - # vertex shader - vs = Shader(''' - VERT - DCL IN[0], POSITION - DCL IN[1], COLOR - DCL OUT[0], POSITION - DCL OUT[1], COLOR - MOV OUT[0], IN[0] - MOV OUT[1], IN[1] - END - ''') - ctx.set_vertex_shader(vs) - - # fragment shader - fs = Shader(file('frag-' + name + '.sh', 'rt').read()) - ctx.set_fragment_shader(fs) - - 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', 0.4, 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) - - ctx.set_constant_buffer(PIPE_SHADER_FRAGMENT, - 0, - constbuf0) - - constbuf1 = 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', 0.1, 0.1, 0.1, 0.1) - cbdata += struct.pack('4f', 0.25, 0.25, 0.25, 0.25) - cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5) - cbdata += struct.pack('4f', 0.75, 0.75, 0.75, 0.75) - - constbuf1.write(cbdata, 0) - - ctx.set_constant_buffer(PIPE_SHADER_FRAGMENT, - 1, - constbuf1) - - xy = [ - -0.8, -0.8, - 0.8, -0.8, - 0.0, 0.8, - ] - color = [ - 1.0, 0.0, 0.0, - 0.0, 1.0, 0.0, - 0.0, 0.0, 1.0, - ] - - nverts = 3 - nattrs = 2 - verts = FloatArray(nverts * nattrs * 4) - - for i in range(0, nverts): - verts[i * nattrs * 4 + 0] = xy[i * 2 + 0] # x - verts[i * nattrs * 4 + 1] = xy[i * 2 + 1] # y - verts[i * nattrs * 4 + 2] = 0.5 # z - verts[i * nattrs * 4 + 3] = 1.0 # w - verts[i * nattrs * 4 + 4] = color[i * 3 + 0] # r - verts[i * nattrs * 4 + 5] = color[i * 3 + 1] # g - verts[i * nattrs * 4 + 6] = color[i * 3 + 2] # b - verts[i * nattrs * 4 + 7] = 1.0 # a - - ctx.draw_vertices(PIPE_PRIM_TRIANGLES, - nverts, - nattrs, - verts) - - ctx.flush() - - save_image('frag-' + name + '.png', cbuf) - -def main(): - tests = [ - 'abs', - 'add', - 'cb-1d', - 'cb-2d', - 'dp3', - 'dp4', - 'dst', - 'ex2', - 'flr', - 'frc', - 'lg2', - 'lit', - 'lrp', - 'mad', - 'max', - 'min', - 'mov', - 'mul', - 'rcp', - 'rsq', - 'sge', - 'slt', - 'srcmod-abs', - 'srcmod-absneg', - 'srcmod-neg', - 'srcmod-swz', - 'sub', - 'xpd', - ] - - dev = Device() - for t in tests: - test(dev, t) - -if __name__ == '__main__': - main() |