Add placeholder files for material compiler implementation

tools/compilers/CMakeLists.txt

@@ -23,6 +23,7 @@ target_link_libraries(resource-hash crown)
 add_subdirectory(txt)
 add_subdirectory(tga)
 #add_subdirectory(lua)
+add_subdirectory(mat)
 
 install (TARGETS crown-compiler-utils DESTINATION lib/${CMAKE_PROJECT_NAME})
 

tools/compilers/mat/CMakeLists.txt

@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 2.8)
+
+# mat-compiler
+set (SRC
+	MATCompiler.cpp
+	main.cpp
+)
+
+set (HEADERS
+	MATCompiler.h
+)
+
+add_executable(mat-compiler ${SRC} ${HEADERS})
+target_link_libraries(mat-compiler crown-compiler-utils)
+
+install (TARGETS mat-compiler DESTINATION bin)

tools/compilers/mat/MATCompiler.cpp

@@ -0,0 +1,63 @@
+/*
+Copyright (c) 2012 Daniele Bartolini, Simone Boscaratto
+
+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, sublicense, 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 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
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS 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.
+*/
+
+#include "MATCompiler.h"
+#include "FileStream.h"
+
+namespace crown
+{
+
+//-----------------------------------------------------------------------------
+MATCompiler::MATCompiler(const char* root_path, const char* dest_path, const char* resource, uint32_t seed) :
+	Compiler(root_path, dest_path, resource, seed)
+{
+}
+
+//-----------------------------------------------------------------------------
+MATCompiler::~MATCompiler()
+{
+}
+
+//-----------------------------------------------------------------------------
+bool MATCompiler::compile()
+{
+	FileStream* file = Compiler::source_file();
+
+	// Prepare for writing
+	Compiler::prepare_header(0);
+
+	return false;
+}
+
+//-----------------------------------------------------------------------------
+void MATCompiler::write()
+{
+	Compiler::write_header();
+
+	FileStream* file = Compiler::destination_file();
+}
+
+} // namespace crown
+

tools/compilers/mat/MATCompiler.h

@@ -0,0 +1,48 @@
+/*
+Copyright (c) 2012 Daniele Bartolini, Simone Boscaratto
+
+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, sublicense, 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 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
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS 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.
+*/
+
+#pragma once
+
+#include "Compiler.h"
+#include "FileStream.h"
+
+namespace crown
+{
+
+class MATCompiler : public Compiler
+{
+public:
+
+					MATCompiler(const char* root_path, const char* dest_path, const char* resource, uint32_t seed);
+					~MATCompiler();
+
+	bool			compile();
+	void			write();
+
+private:
+};
+
+} // namespace crown
+

tools/compilers/mat/main.cpp

@@ -0,0 +1,181 @@
+/*
+Copyright (c) 2012 Daniele Bartolini, Simone Boscaratto
+
+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, sublicense, 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 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
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS 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.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "Crown.h"
+#include "MATCompiler.h"
+
+using namespace crown;
+
+const char* root_path = NULL;
+const char* dest_path = NULL;
+const char* resource_in = NULL;
+uint32_t hash_seed = 0;
+
+void print_help_message(const char* program_name);
+void parse_command_line(int argc, char** argv);
+
+/// UTF-8 compiler for "txt" resource types
+int main(int argc, char** argv)
+{
+	parse_command_line(argc, argv);
+
+	if (root_path == NULL)
+	{
+		printf("%s: ERROR: you have to specify the root path with `--root-path`\n", argv[0]);
+		exit(-1);
+	}
+
+	if (dest_path == NULL)
+	{
+		printf("%s: ERROR: you have to specify the destination path with `--dest-path`\n", argv[0]);
+		exit(-1);
+	}
+
+	if (resource_in == NULL)
+	{
+		printf("%s: ERROR: you have to specify the resource name with `--resource-in`\n", argv[0]);
+		exit(-1);
+	}
+	
+	// FIXME: validate input
+
+	MATCompiler compiler(root_path, dest_path, resource_in, hash_seed);
+
+	if (compiler.compile() == false)
+	{
+		printf("%s: ERROR: compilation failed for resource %s\n", argv[0], compiler.resource_path());
+		exit(-1);
+	}
+
+	compiler.write();
+
+	return 0;
+}
+
+void parse_command_line(int argc, char** argv)
+{
+	// Parse arguments
+	ArgsOption options[] = 
+	{
+		"help",         AOA_NO_ARGUMENT,       NULL,        'h',
+		"root-path",    AOA_REQUIRED_ARGUMENT, NULL,        'r',
+		"dest-path",    AOA_REQUIRED_ARGUMENT, NULL,        'd',
+		"resource-in",  AOA_REQUIRED_ARGUMENT, NULL,        'i',
+		"seed",         AOA_REQUIRED_ARGUMENT, NULL,        's',
+		NULL, 0, NULL, 0
+	};
+
+	Args args(argc, argv, "", options);
+
+	while (1)
+	{
+		int32_t ret = args.next_option();
+		
+		switch (ret)
+		{
+			case -1:
+			{
+				return;
+			}
+			// Help message
+			case 'h':
+			{
+				print_help_message(argv[0]);
+				exit(0);
+			}
+			// Root path
+			case 'r':
+			{
+				if (args.option_argument() == NULL)
+				{
+					printf("%s: ERROR: missing path after `--root-path`\n", argv[0]);
+					exit(-1);
+				}
+				
+				root_path = args.option_argument();
+				
+				break;
+			}
+			// Dest path
+			case 'd':
+			{
+				if (args.option_argument() == NULL)
+				{
+					printf("%s: ERROR: missing path after `--dest-path`\n", argv[0]);
+					exit(-1);
+				}
+				
+				dest_path = args.option_argument();
+				
+				break;
+			}
+			// Resource in
+			case 'i':
+			{
+				if (args.option_argument() == NULL)
+				{
+					printf("%s: ERROR: missing path after `--resource-in`\n", argv[0]);
+					exit(-1);
+				}
+				
+				resource_in = args.option_argument();
+				
+				break;
+			}
+			case 's':
+			{
+				if (args.option_argument() == NULL)
+				{
+					printf("%s: ERROR: missing seed value after `--seed`\n", argv[0]);
+					exit(-1);
+				}
+
+				hash_seed = atoi(args.option_argument());
+
+				break;
+			}
+			default:
+			{
+				break;
+			}
+		}
+	}
+}
+
+void print_help_message(const char* program_name)
+{
+	printf("Usage: %s [options]\n", program_name);
+	printf("Options:\n\n");
+
+	printf("  --help                  Show this help.\n");
+	printf("  --root-path <path>      The _absolute_ <path> whether to look for the input resource.\n");
+	printf("  --dest-path <path>      The _absolute_ <path> whether to put the compiled resource.\n");
+	printf("  --resource-in <path>    The _relative_ <path> of the input resource.\n");
+	printf("  --seed <value>          The unsigned integer <value> of the hash seed.\n");
+}
+