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Model loading and texturing

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This commit is contained in:
Dane Johnson
2021-01-18 18:25:47 -06:00
parent 66bf7776c7
commit 155b572aca
1283 changed files with 533814 additions and 42 deletions
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22
shaders/CMakeLists.txt
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@@ -1,14 +1,16 @@
project(Couch)
file(GLOB shaders *.vert *.frag)
list(
TRANSFORM shaders
APPEND .h
OUTPUT_VARIABLE shader_header_files)
macro(add_shader shaderfile)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${shaderfile}.h
COMMAND perl "${CMAKE_CURRENT_SOURCE_DIR}/makeheaders.pl" ${CMAKE_CURRENT_SOURCE_DIR}/${shaderfile} ${CMAKE_CURRENT_BINARY_DIR}/${shaderfile}.h
DEPENDS ${shaderfile} makeheaders.pl
)
endmacro()
add_shader(flat.vert)
add_shader(flat.frag)
add_custom_target(shader_headers
BYPRODUCTS ${shader_header_files}
COMMAND perl "${CMAKE_CURRENT_SOURCE_DIR}/makeheaders.pl"
DEPENDS ${shaders} ${CMAKE_CURRENT_SOURCE_DIR}/makeheaders.pl)
add_dependencies(couch shader_headers)
DEPENDS flat.vert.h flat.frag.h
COMMENT "Generated shaders headers.")

44
shaders/makeheaders.pl
View File

@@ -1,33 +1,27 @@
use strict;
use warnings;
use File::Basename;
sub convert {
my $filename = $1;
my $headerguard = "$filename.h";
$headerguard =~ tr/a-z./A-Z_/;
my $constname = "$filename";
$constname =~ tr/./_/;
my ($filename, $outfilename) = @ARGV;
open my $fin, '<', $filename;
open my $fout, '>', "$filename.h";
print $fout "#ifndef $headerguard \n#define $headerguard\nconst char * $constname = \n";
my $headerguard = basename $outfilename;
$headerguard =~ tr/a-z./A-Z_/;
while(my $line = <$fin>) {
$line =~ s/\n/\\n/;
print $fout "\"$line\"\n";
}
my $constname = basename "$filename";
$constname =~ tr/./_/;
print $fout ";\n#endif // $headerguard\n";
close $fin;
close $fout;
open(my $fin, '<', $filename) or die("Couldn't find $filename");
open my $fout, '>', $outfilename;
print $fout "#ifndef $headerguard \n#define $headerguard\nconst char * $constname = \n";
while(my $line = <$fin>) {
$line =~ s/\n/\\n/;
print $fout "\"$line\"\n";
}
opendir DIR, ".";
while (readdir DIR) {
if (/(.*\.(frag|vert))/) {
convert;
}
}
print $fout ";\n#endif // $headerguard\n";
close $fin;
close $fout;
print "Generated $outfilename\n";