pygame: src/overlay.c annotate

annotate src/overlay.c @ 3172:d1b367fc08bc tests-returncode

Use a return code of 1 when the tests fail.

author	Thomas Kluyver <takowl@gmail.com>
date	Wed, 09 Jan 2013 10:13:57 +0000
parents	0d661c00c1aa
children

rev	line source
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	1 /*
607 52671d3e6a1d fixes to compile on windows. See faq, http://python.project.cwi.nl/doc/FAQ.html#initializer-not-a-constant-while-building-dll-on-ms-windows Rene Dudfield <renesd@gmail.com> parents: 539 diff changeset	2 * A part of the pydfb module. Provides interface for basic overlay
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	3 * manipulation functions.
11d322f4d60f Overlay objects added pygame parents: diff changeset	4 * In this implementation overlay can use only one layer out of maximum
11d322f4d60f Overlay objects added pygame parents: diff changeset	5 * possible. After getting overlay, no overlay can be created.
11d322f4d60f Overlay objects added pygame parents: diff changeset	6 *
11d322f4d60f Overlay objects added pygame parents: diff changeset	7 * Copyright (C) 2002-2003 Dmitry Borisov
11d322f4d60f Overlay objects added pygame parents: diff changeset	8 *
11d322f4d60f Overlay objects added pygame parents: diff changeset	9 * This library is free software; you can redistribute it and/or
11d322f4d60f Overlay objects added pygame parents: diff changeset	10 * modify it under the terms of the GNU Library General Public
11d322f4d60f Overlay objects added pygame parents: diff changeset	11 * License as published by the Free Software Foundation; either
11d322f4d60f Overlay objects added pygame parents: diff changeset	12 * version 2 of the License, or (at your option) any later version.
11d322f4d60f Overlay objects added pygame parents: diff changeset	13 *
11d322f4d60f Overlay objects added pygame parents: diff changeset	14 * This library is distributed in the hope that it will be useful,
11d322f4d60f Overlay objects added pygame parents: diff changeset	15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11d322f4d60f Overlay objects added pygame parents: diff changeset	16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11d322f4d60f Overlay objects added pygame parents: diff changeset	17 * Library General Public License for more details.
11d322f4d60f Overlay objects added pygame parents: diff changeset	18 *
11d322f4d60f Overlay objects added pygame parents: diff changeset	19 * You should have received a copy of the GNU Library General Public
11d322f4d60f Overlay objects added pygame parents: diff changeset	20 * License along with this library; if not, write to the Free
11d322f4d60f Overlay objects added pygame parents: diff changeset	21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
11d322f4d60f Overlay objects added pygame parents: diff changeset	22 *
11d322f4d60f Overlay objects added pygame parents: diff changeset	23 * Dmitry Borisov
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	24 */
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	25
11d322f4d60f Overlay objects added pygame parents: diff changeset	26 #include <Python.h>
11d322f4d60f Overlay objects added pygame parents: diff changeset	27 #include "pygame.h"
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	28 #include "pgcompat.h"
1937 0d661c00c1aa Merged FreeType branch into trunk. tanoku parents: 1804 diff changeset	29 #include "doc/overlay_doc.h"
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	30
11d322f4d60f Overlay objects added pygame parents: diff changeset	31 typedef struct
11d322f4d60f Overlay objects added pygame parents: diff changeset	32 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	33 PyObject_HEAD
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	34 SDL_Overlay *cOverlay;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	35 GAME_Rect cRect;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	36 } PyGameOverlay;
11d322f4d60f Overlay objects added pygame parents: diff changeset	37
11d322f4d60f Overlay objects added pygame parents: diff changeset	38 static void
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	39 overlay_dealloc (PyGameOverlay *self)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	40 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	41 if (SDL_WasInit (SDL_INIT_VIDEO) && self->cOverlay)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	42 SDL_FreeYUVOverlay (self->cOverlay);
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	43
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	44 PyObject_Free ((PyObject*)self);
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	45 }
11d322f4d60f Overlay objects added pygame parents: diff changeset	46
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	47 static PyObject*
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	48 Overlay_SetLocation (PyGameOverlay self, PyObject args)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	49 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	50 GAME_Rect *rect, temp;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	51
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	52 rect = GameRect_FromObject (args, &temp);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	53 if (!rect)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	54 return RAISE (PyExc_TypeError, "Invalid rectstyle argument");
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	55
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	56 self->cRect.x = rect->x;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	57 self->cRect.y = rect->y;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	58 self->cRect.w = rect->w;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	59 self->cRect.h = rect->h;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	60
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	61 Py_RETURN_NONE;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	62 }
11d322f4d60f Overlay objects added pygame parents: diff changeset	63
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	64 static PyObject*
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	65 Overlay_Display (PyGameOverlay self, PyObject args)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	66 {
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	67 SDL_Rect cRect;
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	68 // Parse data params for frame
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	69 int ls_y, ls_u, ls_v, y;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	70 unsigned char src_y=0, src_u=0, *src_v=0;
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	71
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	72 if (PyTuple_Size (args))
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	73 {
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	74 if (!PyArg_ParseTuple (args, "(s#s#s#)", &src_y, &ls_y, &src_u, &ls_u,
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	75 &src_v, &ls_v))
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	76 return NULL;
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	77 }
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	78
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	79 if (src_y)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	80 {
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	81 Uint8 dst_y=0, dst_u=0, *dst_v=0;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	82 SDL_LockYUVOverlay (self->cOverlay);
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	83
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	84 // No clipping at this time( only support for YUV420 )
777 e5f57903301d Some fixes from John Popplewell. Thanks! Rene Dudfield <renesd@gmail.com> parents: 735 diff changeset	85
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	86 dst_y = self->cOverlay->pixels[0];
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	87 dst_v = self->cOverlay->pixels[1];
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	88 dst_u = self->cOverlay->pixels[2];
777 e5f57903301d Some fixes from John Popplewell. Thanks! Rene Dudfield <renesd@gmail.com> parents: 735 diff changeset	89
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	90 for (y = 0; y < self->cOverlay->h; y++)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	91 {
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	92 memcpy (dst_y, src_y, self->cOverlay->w);
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	93
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	94 src_y += ls_y / self->cOverlay->h;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	95 dst_y += self->cOverlay->pitches[0];
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	96
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	97 if (!(y & 1))
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	98 {
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	99 src_u += (ls_u * 2)/self->cOverlay->h;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	100 src_v += (ls_v * 2)/self->cOverlay->h;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	101 dst_u += self->cOverlay->pitches[ 1 ];
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	102 dst_v += self->cOverlay->pitches[ 2 ];
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	103 }
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	104 else
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	105 {
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	106 memcpy (dst_u, src_u, (ls_u * 2) / self->cOverlay->h);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	107 memcpy (dst_v, src_v, (ls_v * 2) / self->cOverlay->h);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	108 }
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	109 }
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	110
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	111 SDL_UnlockYUVOverlay (self->cOverlay);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	112 }
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	113
8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	114 cRect.x = self->cRect.x;
8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	115 cRect.y = self->cRect.y;
8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	116 cRect.w = self->cRect.w;
8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	117 cRect.h = self->cRect.h;
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	118 SDL_DisplayYUVOverlay (self->cOverlay, &cRect);
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	119
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	120 Py_RETURN_NONE;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	121 }
11d322f4d60f Overlay objects added pygame parents: diff changeset	122
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	123 static PyObject*
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	124 Overlay_GetHardware (PyGameOverlay *self)
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	125 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	126 return PyInt_FromLong (self->cOverlay->hw_overlay);
651 8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	127 }
8baaf192284f Additions for Overlay. pygame parents: 627 diff changeset	128
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	129 PyObject*
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	130 Overlay_New (PyTypeObject type, PyObject args, PyObject *kwds)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	131 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	132 int pixelformat;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	133 PyGameOverlay *self;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	134 int w, h;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	135 SDL_Surface *screen;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	136 if (!PyArg_ParseTuple (args, "i(ii)", &pixelformat, &w, &h))
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	137 return NULL;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	138
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	139 if (!SDL_WasInit (SDL_INIT_VIDEO))
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	140 return RAISE
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	141 (PyExc_SDLError,
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	142 "cannot create overlay without pygame.display initialized");
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	143
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	144 screen = SDL_GetVideoSurface ();
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	145 if (!screen)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	146 return RAISE (PyExc_SDLError, "Display mode not set");
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	147
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	148 // Create new Overlay object
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	149 self= (PyGameOverlay *)type->tp_alloc (type, 0);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	150 if (!self)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	151 return NULL;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	152
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	153 // Create layer with desired format
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	154 self->cOverlay = SDL_CreateYUVOverlay (w, h, pixelformat, screen);
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	155 if (!self->cOverlay)
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	156 return RAISE (PyExc_SDLError, "Cannot create overlay");
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	157
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	158 self->cRect.x= 0;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	159 self->cRect.y= 0;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	160 self->cRect.w= w;
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	161 self->cRect.h= h;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	162
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	163 return (PyObject*)self;
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	164 }
11d322f4d60f Overlay objects added pygame parents: diff changeset	165
11d322f4d60f Overlay objects added pygame parents: diff changeset	166 static PyMethodDef Overlay_methods[] = {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	167 { "set_location", (PyCFunction) Overlay_SetLocation, METH_VARARGS,
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	168 DOC_OVERLAYSETLOCATION },
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	169 { "display", (PyCFunction) Overlay_Display, METH_VARARGS,
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	170 DOC_OVERLAYDISPLAY },
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	171 { "get_hardware", (PyCFunction) Overlay_GetHardware, METH_NOARGS,
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	172 DOC_OVERLAYGETHARDWARE },
8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	173 {NULL, NULL, 0, NULL} /* Sentinel */
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	174 };
11d322f4d60f Overlay objects added pygame parents: diff changeset	175
11d322f4d60f Overlay objects added pygame parents: diff changeset	176 PyTypeObject PyOverlay_Type =
11d322f4d60f Overlay objects added pygame parents: diff changeset	177 {
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	178 TYPE_HEAD (NULL, 0)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	179 "pygame.overlay", /tp_name/
11d322f4d60f Overlay objects added pygame parents: diff changeset	180 sizeof(PyGameOverlay), /tp_basicsize/
11d322f4d60f Overlay objects added pygame parents: diff changeset	181 0, /tp_itemsize/
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	182 (destructor) overlay_dealloc, /tp_dealloc/
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	183 0, /tp_print/
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	184 0, /tp_getattr/
11d322f4d60f Overlay objects added pygame parents: diff changeset	185 0, /tp_setattr/
11d322f4d60f Overlay objects added pygame parents: diff changeset	186 0, /tp_compare/
11d322f4d60f Overlay objects added pygame parents: diff changeset	187 0, /tp_repr/
11d322f4d60f Overlay objects added pygame parents: diff changeset	188 0, /tp_as_number/
11d322f4d60f Overlay objects added pygame parents: diff changeset	189 0, /tp_as_sequence/
11d322f4d60f Overlay objects added pygame parents: diff changeset	190 0, /tp_as_mapping/
11d322f4d60f Overlay objects added pygame parents: diff changeset	191 0, /tp_hash /
11d322f4d60f Overlay objects added pygame parents: diff changeset	192 0, /tp_call/
11d322f4d60f Overlay objects added pygame parents: diff changeset	193 0, /tp_str/
607 52671d3e6a1d fixes to compile on windows. See faq, http://python.project.cwi.nl/doc/FAQ.html#initializer-not-a-constant-while-building-dll-on-ms-windows Rene Dudfield <renesd@gmail.com> parents: 539 diff changeset	194 0, /tp_getattro/
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	195 0, /tp_setattro/
11d322f4d60f Overlay objects added pygame parents: diff changeset	196 0, /tp_as_buffer/
11d322f4d60f Overlay objects added pygame parents: diff changeset	197 Py_TPFLAGS_DEFAULT \| Py_TPFLAGS_BASETYPE, /tp_flags/
627 18b5fa9180bf new reference documentation system pygame parents: 607 diff changeset	198 DOC_PYGAMEOVERLAY, /* tp_doc */
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	199 0, /* tp_traverse */
11d322f4d60f Overlay objects added pygame parents: diff changeset	200 0, /* tp_clear */
11d322f4d60f Overlay objects added pygame parents: diff changeset	201 0, /* tp_richcompare */
11d322f4d60f Overlay objects added pygame parents: diff changeset	202 0, /* tp_weaklistoffset */
11d322f4d60f Overlay objects added pygame parents: diff changeset	203 0, /* tp_iter */
11d322f4d60f Overlay objects added pygame parents: diff changeset	204 0, /* tp_iternext */
11d322f4d60f Overlay objects added pygame parents: diff changeset	205 Overlay_methods, /* tp_methods */
11d322f4d60f Overlay objects added pygame parents: diff changeset	206 0, /* tp_members */
11d322f4d60f Overlay objects added pygame parents: diff changeset	207 0, /* tp_getset */
11d322f4d60f Overlay objects added pygame parents: diff changeset	208 0, /* tp_base */
11d322f4d60f Overlay objects added pygame parents: diff changeset	209 0, /* tp_dict */
11d322f4d60f Overlay objects added pygame parents: diff changeset	210 0, /* tp_descr_get */
11d322f4d60f Overlay objects added pygame parents: diff changeset	211 0, /* tp_descr_set */
11d322f4d60f Overlay objects added pygame parents: diff changeset	212 0, /* tp_dictoffset */
11d322f4d60f Overlay objects added pygame parents: diff changeset	213 0, /* tp_init */
607 52671d3e6a1d fixes to compile on windows. See faq, http://python.project.cwi.nl/doc/FAQ.html#initializer-not-a-constant-while-building-dll-on-ms-windows Rene Dudfield <renesd@gmail.com> parents: 539 diff changeset	214 0, /* tp_alloc */
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	215 Overlay_New, /* tp_new */
11d322f4d60f Overlay objects added pygame parents: diff changeset	216 };
11d322f4d60f Overlay objects added pygame parents: diff changeset	217
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	218 static PyMethodDef _overlay_methods[] =
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	219 {
798 05346fb84a05 Some cleanups from Marcus to stop compiler warnings. Rene Dudfield <renesd@gmail.com> parents: 794 diff changeset	220 { NULL, NULL, 0, NULL }
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	221 };
11d322f4d60f Overlay objects added pygame parents: diff changeset	222
11d322f4d60f Overlay objects added pygame parents: diff changeset	223
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	224 MODINIT_DEFINE (overlay)
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	225 {
831 8749d7c235f8 Changes from Marcus for ref counting bug fixes and Rene Dudfield <renesd@gmail.com> parents: 798 diff changeset	226 PyObject *module;
1499 65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	227
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	228 #if PY3
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	229 static struct PyModuleDef _module = {
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	230 PyModuleDef_HEAD_INIT,
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	231 "overlay",
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	232 NULL,
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	233 -1,
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	234 _overlay_methods,
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	235 NULL, NULL, NULL, NULL
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	236 };
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	237 #endif
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	238
1499 65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	239 /* imported needed apis; Do this first so if there is an error
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	240 the module is not loaded.
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	241 */
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	242 import_pygame_base ();
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	243 if (PyErr_Occurred ()) {
1804 7444350a233c in init functions: fix minor Python 3.x related memory leaks and clean up indentation Lenard Lindstrom <len-l@telus.net> parents: 1597 diff changeset	244 MODINIT_ERROR;
1499 65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	245 }
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	246 import_pygame_rect ();
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	247 if (PyErr_Occurred ()) {
1804 7444350a233c in init functions: fix minor Python 3.x related memory leaks and clean up indentation Lenard Lindstrom <len-l@telus.net> parents: 1597 diff changeset	248 MODINIT_ERROR;
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	249 }
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	250
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	251 if (PyType_Ready (&PyOverlay_Type) == -1) {
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	252 MODINIT_ERROR;
1499 65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	253 }
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	254
65e001d30448 bug fix - required modules not raising error when failing to import. Lenard Lindstrom <len-l@telus.net> parents: 831 diff changeset	255 /* create the module */
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	256 #if PY3
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	257 module = PyModule_Create (&_module);
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	258 #else
1597 77c4fc06324c symbian branch merging Rene Dudfield <renesd@gmail.com> parents: 1570 diff changeset	259 module = Py_InitModule (MODPREFIX "overlay", _overlay_methods );
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	260 #endif
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	261 if (module == NULL) {
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	262 MODINIT_ERROR;
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	263 }
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	264
11d322f4d60f Overlay objects added pygame parents: diff changeset	265 /* create the module reference */
1570 b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	266 Py_INCREF ((PyObject *)&PyOverlay_Type);
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	267 if (PyModule_AddObject (module, "Overlay",
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	268 (PyObject *)&PyOverlay_Type) == -1) {
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	269 Py_DECREF ((PyObject *)&PyOverlay_Type);
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	270 DECREF_MOD (module);
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	271 MODINIT_ERROR;
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	272 }
b14591f81d72 adapt overlay for python 3.1; untested though importing does crash anything Lenard Lindstrom <len-l@telus.net> parents: 1499 diff changeset	273 MODINIT_RETURN (module);
539 11d322f4d60f Overlay objects added pygame parents: diff changeset	274 }

Mercurial > pygame

annotate src/overlay.c @ 3172:d1b367fc08bc tests-returncode