mirror of
https://github.com/ddnet/ddnet.git
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95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
import sys, os
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# load header
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glfw = "src/engine/external/glfw/include/GL/glfw.h"
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lines = [line.strip() for line in file(glfw).readlines()]
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# genereate keys.h file
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f = file("src/engine/e_keys.h", "w")
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keynames = {}
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KEY_MOUSE_FIRST = 256+128
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KEY_MOUSE_WHEEL_DOWN = KEY_MOUSE_FIRST-2
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KEY_MOUSE_WHEEL_UP = KEY_MOUSE_FIRST-1
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print >>f, "#ifndef ENGINE_KEYS_H"
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print >>f, "#define ENGINE_KEYS_H"
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print >>f, '/* AUTO GENERATED! DO NOT EDIT MANUALLY! */'
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print >>f, ""
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print >>f, "enum"
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print >>f, "{"
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# do keys
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for line in lines:
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if "GLFW_KEY" in line:
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l = line.split()
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key = l[1].replace("GLFW_", "").strip()
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value = l[2].replace("GLFW_","").strip()
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# ignore special last key
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if key == "KEY_LAST":
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continue
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# print to file
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print >>f, "\t%s = %s," % (key.upper(), value)
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# add to keynames
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exec("%s = %s" % (key, value))
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exec("keynames[%s] = '%s'" % (value, key))
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# do mouse buttons
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print >>f, "\tKEY_MOUSE_WHEEL_DOWN = %d," % (KEY_MOUSE_WHEEL_DOWN)
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print >>f, "\tKEY_MOUSE_WHEEL_UP = %d," % (KEY_MOUSE_WHEEL_UP)
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keynames[KEY_MOUSE_WHEEL_DOWN] = 'KEY_MOUSE_WHEEL_DOWN'
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keynames[KEY_MOUSE_WHEEL_UP] = 'KEY_MOUSE_WHEEL_UP'
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print >>f, "\tKEY_MOUSE_FIRST = %d," % KEY_MOUSE_FIRST
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for line in lines:
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if "GLFW_MOUSE" in line and not "CURSOR" in line:
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l = line.split()
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key = l[1].replace("GLFW_", "").strip()
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value = l[2].replace("GLFW_","").strip()
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if len(key) == len("MOUSE_BUTTON_X"): # only match MOUSE_X
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key = "KEY_MOUSE_" + key[-1]
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value = "KEY_MOUSE_FIRST+%s"% (int(key[-1])-1)
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# print to file
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print >>f, "\t%s = %s," % (key, value)
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# add to keynames
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exec("%s = %s" % (key, value))
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exec("keynames[%s] = '%s'" % (value, key))
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print >>f, "\tKEY_LAST"
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print >>f, "};"
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print >>f, ""
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print >>f, "#endif"
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f.close()
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# generate keynames.c file
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f = file("src/engine/e_keynames.c", "w")
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print >>f, '/* AUTO GENERATED! DO NOT EDIT MANUALLY! */'
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print >>f, ''
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print >>f, "#include <string.h>"
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print >>f, ""
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print >>f, "static const char key_strings[512][16] ="
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print >>f, "{"
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for i in range(0, 512):
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n = "&%d"%i
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if i >= 48 and i <= 57 or i >= 65 and i <= 90:
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n = chr(i).lower()
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elif i in keynames:
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n = keynames[i][4:].lower().replace("_", "")
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print >>f, "\t\"%s\"," % n
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print >>f, "};"
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print >>f, ""
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print >>f, "const char *inp_key_name(int k) { if (k >= 0 && k < 512) return key_strings[k]; else return key_strings[0]; }"
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print >>f, "int inp_key_code(const char *key_name) { int i; if (!strcmp(key_name, \"-?-\")) return -1; else for (i = 0; i < 512; i++) if (!strcmp(key_strings[i], key_name)) return i; return -1; }"
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print >>f, ""
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f.close()
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