PyTouhou: eclviewer.py annotate

annotate eclviewer.py @ 97:ac2e5e1c2c3c

Refactor \o/

author	Thibaut Girka <thib@sitedethib.com>
date	Sun, 04 Sep 2011 23:50:00 +0200
parents	ca571697ec83
children	5c40cc1b8019

rev	line source
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	1 #!/usr/bin/env python
52 ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	2 # -- encoding: utf-8 --
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	3 ##
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	4 ## Copyright (C) 2011 Thibaut Girka <thib@sitedethib.com>
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	5 ##
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	6 ## This program is free software; you can redistribute it and/or modify
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	7 ## it under the terms of the GNU General Public License as published
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	8 ## by the Free Software Foundation; version 3 only.
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	9 ##
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	10 ## This program is distributed in the hope that it will be useful,
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	11 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	13 ## GNU General Public License for more details.
ab826bc29aa2 Add some documentation, GPLv3 headers, README and COPYING file. Thibaut Girka <thib@sitedethib.com> parents: 50 diff changeset	14 ##
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	15
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	16 import sys
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	17 import os
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	18
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	19 import struct
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	20 from math import degrees, radians
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	21 from itertools import chain
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	22
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	23 import pygame
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	24
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	25 from pytouhou.resource.loader import Loader
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	26 from pytouhou.game.background import Background
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	27 from pytouhou.opengl.texture import TextureManager
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	28 from pytouhou.game.game import Game
50 811cefefb5c8 Fix a few bugs and add support for a few instructions Thibaut Girka <thib@sitedethib.com> parents: 49 diff changeset	29 from pytouhou.game.player import Player
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	30
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	31 import OpenGL
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	32 OpenGL.FORWARD_COMPATIBLE_ONLY = True
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	33 from OpenGL.GL import *
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	34 from OpenGL.GLU import *
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	35
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	36
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	37 def main(path, stage_num):
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	38 # Initialize pygame
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	39 pygame.init()
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	40 window = pygame.display.set_mode((384, 448), pygame.OPENGL \| pygame.DOUBLEBUF)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	41
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	42 # Initialize OpenGL
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	43 glMatrixMode(GL_PROJECTION)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	44 glLoadIdentity()
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	45 gluPerspective(30, float(window.get_width())/window.get_height(), 101010101./2010101., 101010101./10101.)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	46
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	47 glEnable(GL_BLEND)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	48 glEnable(GL_TEXTURE_2D)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	49 glEnable(GL_FOG)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	50 glHint(GL_FOG_HINT, GL_NICEST)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	51 glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	52 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
37 a10e3f44a883 Add alpha (anm0 instruction 3) support Thibaut Girka <thib@sitedethib.com> parents: 25 diff changeset	53 glEnableClientState(GL_COLOR_ARRAY)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	54 glEnableClientState(GL_VERTEX_ARRAY)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	55 glEnableClientState(GL_TEXTURE_COORD_ARRAY)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	56
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	57 resource_loader = Loader()
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	58 texture_manager = TextureManager(resource_loader)
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	59 resource_loader.scan_archives(os.path.join(path, name)
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	60 for name in ('CM.DAT', 'ST.DAT'))
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	61 game = Game(resource_loader, [Player()], stage_num, 3, 16)
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	62
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	63 # Load common data
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	64 etama_anm_wrappers = (resource_loader.get_anm_wrapper(('etama3.anm',)),
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	65 resource_loader.get_anm_wrapper(('etama4.anm',)))
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	66 effects_anm_wrapper = resource_loader.get_anm_wrapper(('eff00.anm',))
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	67
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	68 # Load stage data
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	69 stage = resource_loader.get_stage('stage%d.std' % stage_num)
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	70 enemies_anm_wrapper = resource_loader.get_anm_wrapper2(('stg%denm.anm' % stage_num,
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	71 'stg%denm2.anm' % stage_num))
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	72
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	73 background_anm_wrapper = resource_loader.get_anm_wrapper(('stg%dbg.anm' % stage_num,))
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	74 background = Background(stage, background_anm_wrapper)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	75
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	76 # Preload textures
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	77 for anm_wrapper in chain(etama_anm_wrappers,
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	78 (background_anm_wrapper, enemies_anm_wrapper,
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	79 effects_anm_wrapper)):
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	80 texture_manager.preload(anm_wrapper)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	81
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	82 # Let's go!
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	83 print(stage.name)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	84
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	85 # Main loop
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	86 clock = pygame.time.Clock()
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	87 while True:
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	88 # Check events
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	89 for event in pygame.event.get():
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	90 if event.type == pygame.QUIT or (event.type == pygame.KEYDOWN and event.key in (pygame.K_ESCAPE, pygame.K_q)):
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	91 sys.exit(0)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	92 elif event.type == pygame.KEYDOWN:
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	93 if event.key == pygame.K_RETURN and event.mod & pygame.KMOD_ALT:
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	94 pygame.display.toggle_fullscreen()
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	95 keystate = 0 #TODO
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	96
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	97 # Update game
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	98 background.update(game.game_state.frame) #TODO
ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	99 game.run_iter(keystate)
59 4fe37a620b22 Handle set_random_angle properly! At last! Thibaut Girka <thib@sitedethib.com> parents: 58 diff changeset	100
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	101 # Draw everything
37 a10e3f44a883 Add alpha (anm0 instruction 3) support Thibaut Girka <thib@sitedethib.com> parents: 25 diff changeset	102 # glClearColor(0.0, 0.0, 1.0, 0)
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	103 glClear(GL_DEPTH_BUFFER_BIT)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	104
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	105 fog_b, fog_g, fog_r, _, fog_start, fog_end = background.fog_interpolator.values
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	106 x, y, z = background.position_interpolator.values
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	107 dx, dy, dz = background.position2_interpolator.values
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	108
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	109 glFogi(GL_FOG_MODE, GL_LINEAR)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	110 glFogf(GL_FOG_START, fog_start)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	111 glFogf(GL_FOG_END, fog_end)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	112 glFogfv(GL_FOG_COLOR, (fog_r / 255., fog_g / 255., fog_b / 255., 1.))
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	113
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	114 #TODO
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	115 glMatrixMode(GL_MODELVIEW)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	116 glLoadIdentity()
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	117 # Some explanations on the magic constants:
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	118 # 192. = 384. / 2. = width / 2.
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	119 # 224. = 448. / 2. = height / 2.
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	120 # 835.979370 = 224./math.tan(math.radians(15)) = (height/2.)/math.tan(math.radians(fov/2))
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	121 # This is so that objects on the (O, x, y) plane use pixel coordinates
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	122 gluLookAt(192., 224., - 835.979370 * dz,
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	123 192. + dx, 224. - dy, 0., 0., -1., 0.)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	124 glTranslatef(-x, -y, -z)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	125
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	126 glEnable(GL_DEPTH_TEST)
94 ca571697ec83 Various minor optimisations and refactoring Thibaut Girka <thib@sitedethib.com> parents: 92 diff changeset	127 for (texture_key, blendfunc), (nb_vertices, vertices, uvs, colors) in background.objects_by_texture.items():
92 85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	128 glBlendFunc(GL_SRC_ALPHA, (GL_ONE_MINUS_SRC_ALPHA, GL_ONE)[blendfunc])
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	129 glBindTexture(GL_TEXTURE_2D, texture_manager[texture_key])
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	130 glVertexPointer(3, GL_FLOAT, 0, vertices)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	131 glTexCoordPointer(2, GL_FLOAT, 0, uvs)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	132 glColorPointer(4, GL_UNSIGNED_BYTE, 0, colors)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	133 glDrawArrays(GL_QUADS, 0, nb_vertices)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	134 glDisable(GL_DEPTH_TEST)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	135
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	136 #TODO
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	137 glMatrixMode(GL_MODELVIEW)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	138 glLoadIdentity()
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	139 # Some explanations on the magic constants:
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	140 # 192. = 384. / 2. = width / 2.
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	141 # 224. = 448. / 2. = height / 2.
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	142 # 835.979370 = 224./math.tan(math.radians(15)) = (height/2.)/math.tan(math.radians(fov/2))
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	143 # This is so that objects on the (O, x, y) plane use pixel coordinates
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	144 gluLookAt(192., 224., - 835.979370,
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	145 192., 224., 0., 0., -1., 0.)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	146
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	147 glDisable(GL_FOG)
92 85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	148 objects_by_texture = {}
97 ac2e5e1c2c3c Refactor \o/ Thibaut Girka <thib@sitedethib.com> parents: 94 diff changeset	149 game.get_objects_by_texture(objects_by_texture)
94 ca571697ec83 Various minor optimisations and refactoring Thibaut Girka <thib@sitedethib.com> parents: 92 diff changeset	150 for (texture_key, blendfunc), (vertices, uvs, colors) in objects_by_texture.items():
92 85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	151 nb_vertices = len(vertices)
85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	152 glBlendFunc(GL_SRC_ALPHA, (GL_ONE_MINUS_SRC_ALPHA, GL_ONE)[blendfunc])
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	153 glBindTexture(GL_TEXTURE_2D, texture_manager[texture_key])
92 85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	154 glVertexPointer(3, GL_FLOAT, 0, struct.pack(str(3 * nb_vertices) + 'f', chain(vertices)))
85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	155 glTexCoordPointer(2, GL_FLOAT, 0, struct.pack(str(2 * nb_vertices) + 'f', chain(uvs)))
85f3b8ba3f24 Minor refactoring and optimizations. Drop stageviewer. Thibaut Girka <thib@sitedethib.com> parents: 83 diff changeset	156 glColorPointer(4, GL_UNSIGNED_BYTE, 0, struct.pack(str(4 * nb_vertices) + 'B', chain(colors)))
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	157 glDrawArrays(GL_QUADS, 0, nb_vertices)
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	158 glEnable(GL_FOG)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	159
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	160 pygame.display.flip()
fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	161 clock.tick(120)
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	162
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	163
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	164
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	165 try:
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	166 file_path, stage_num = sys.argv[1:]
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	167 stage_num = int(stage_num)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	168 except ValueError:
83 fc0294c745b6 Basic bullet handling! Clean up as soon as possible :p Thibaut Girka <thib@sitedethib.com> parents: 72 diff changeset	169 print('Usage: %s game_dir_path stage_num' % sys.argv[0])
18 ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	170 else:
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	171 main(file_path, stage_num)
ca26a84916cb Add preliminary ECL viewer/interpreter. Thibaut Girka <thib@sitedethib.com> parents: diff changeset	172

Mercurial > touhou

annotate eclviewer.py @ 97:ac2e5e1c2c3c