Eleni Maria Stea hikiko
hikiko
/ dump_float_rgba_tex.c
Last active Mar 7, 2021
copy paste it to dump float rgba textures (*data = the pointer I'd give in TexImage2D)
View dump_float_rgba_tex.c
| static bool | |
| dump_float_image_rgba(const char *fname, | |
| int w, int h, | |
| float *data) | |
| { | |
| FILE *fp; | |
| int i; | |
| float *p; | |
| if (!(fp = fopen(fname, "wb"))) { |
View args.gn
| clang_emit_debug_info_for_profiling = true | |
| enable_iterator_debugging = true | |
| is_debug = true | |
| symbol_level = 2 | |
| use_dwarf5 = false | |
| strip_debug_info = false | |
| use_debug_fission = false |
hikiko
/ iso_angle.sh
Created Feb 18, 2021
set env for angle just notes to myself (I set those paths better in shctx Makefiles check each branch)
View iso_angle.sh
| #!/bin/sh | |
| PS1='\[\033[0;32m\]\[\033[0m\033[0;32m\]\u\[\033[0;36m\] @ \[\033[0;36m\]\h \w\[\033[0;32m\]$(__git_ps1)\n\[\033[0;32m\]└─\[\033[0m\033[0;32m\] \$\[\033[0m\033[0;32m\] ▶\[\033[0m\] ' | |
| PS1="[angle] $PS1" | |
| export PATH=$PATH:$HOME/igalia/install/bin:~/igalia/code/depot_tools | |
| export LD_LIBRARY_PATH=/home/eleni/igalia/code/angle/out/Debug:/home/eleni/igalia/install/lib | |
| export LD_RUN_PATH=/home/eleni/igalia/code/angle/out/Debug:/home/eleni/igalia/install/lib | |
| export LIBGL_DRIVERS_PATH=$HOME/igalia/install/lib/x86_64-linux-gnu/dri/ | |
| export MESA_DEBUG=1 |
hikiko
/ image-list.pl
Last active Nov 19, 2020
perl script to create an index.html from a dir of images
View image-list.pl
| #!/usr/bin/perl | |
| use strict; | |
| use warnings; | |
| use diagnostics; | |
| use Getopt::Long; | |
| use File::MimeInfo; | |
| my @files; |
hikiko
/ run_mustpass_selection.pl
Last active Nov 18, 2020
Reads CTS from files and runs them with run_cts.pl (previous gist).
View run_mustpass_selection.pl
| #!/usr/bin/perl | |
| use strict; | |
| use warnings; | |
| use diagnostics; | |
| use Getopt::Long; | |
| use File::Copy 'move'; | |
| my $file_sel_tests = ""; |
hikiko
/ run_cts.pl
Last active Nov 18, 2020
Run and display a cts test, save the result image in a directory png/<testname.png> for later, ./run_cts -h
View run_cts.pl
| #!/usr/bin/perl | |
| use strict; | |
| use warnings; | |
| use diagnostics; | |
| use Getopt::Long; | |
| use Cwd qw(cwd); | |
| my $test = ""; |
View build_mesa_i965.sh
| #!/bin/bash | |
| PS1="[isolated] $PS1" | |
| export VK_ICD_FILENAMES=$HOME/igalia/install/share/vulkan/icd.d/intel_icd.x86_64.json | |
| #export VK_ICD_FILENAMES=$HOME/igalia/install/share/vulkan/icd.d/radeon_icd.x86_64.json | |
| export PATH=$PATH:$HOME/igalia/install/bin | |
| export LD_LIBRARY_PATH=$HOME/igalia/install/lib | |
| export LD_RUN_PATH=$HOME/igalia/install/lib | |
| export XDG_DATA_DIRS=$XDG_DATA_DIRS:$HOME/igalia/install/share |
View foobar.c
| struct { | |
| float z; | |
| uint32_t zs; | |
| } *pixels; | |
| int i; | |
| pixels = calloc(w * h, 8); | |
| glGetTextureImage(vkgl_depth_tex, 0, | |
| GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, | |
| w * h * 8, | |
| pixels); |
View xor.vert.frag
| #version 430 | |
| #extension GL_ARB_separate_shader_objects : enable | |
| const vec2 vdata[] = vec2[] ( | |
| vec2(1.0, 1.0), | |
| vec2(1.0, 0.0), | |
| vec2(0.0, 1.0), | |
| vec2(0.0, 0.0)); | |
| void main() |
hikiko
/ dump_ppm.c
Created Apr 7, 2020
the code I use to dump ppm because I always forget those P6, P3 etc :p
View dump_ppm.c
| { | |
| unsigned char pix[160 * 160 * 4]; | |
| FILE *fp; | |
| int i; | |
| glBindTexture(GL_TEXTURE_2D, gl_tex); | |
| glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, pix); | |
| if ((fp = fopen("/tmp/foo.ppm", "wb"))) { | |
| //fprintf(fp, "P6\n160 160\n255\n"); |
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