103ffe29f1
Added service function. (A service function dumping information for debugging, Added service function for screen drawing ON / OFF control) Specifically, see README. Make the object's destructor called from bios_exit () Add appropriate Destroy function to each object. Delete objects properly We have checked the termination process as a whole, as done. Fix to accept interrupts even during key_wait (). (Previously, only key input was accepted) Some timer interrupts are improved. (UNIXTimer.c) Change the wonx_include directory to wonx. Changed to search the full path to perl automatically and insert it at the beginning of perl script. Makefile review, improvement. Changed ON / OFF of screen drawing to switch according to display level. (See README for details.) Also change to display level lowered by F9 and display level raised by F10. In accordance with that, we have reviewed a part of ON / OFF part of drawing and key input event processing. Fixed to display message when pressing key. Obj ObjListData_GetPrev (ObjListData data) Obj ObjListData_GetNext (ObjListData data) To ObjListData ObjListData_GetPrev (ObjListData data) ObjListData ObjListData_GetNext (ObjListData data) Fixed to. Added install, uninstall target to Makefile. Fixed challsrc.sh. Version 2.2 - from wonx-2.2.tar.gz
300 lines
10 KiB
C
300 lines
10 KiB
C
/*****************************************************************************/
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/* ここから */
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/*****************************************************************************/
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#include "WWScreenP.h"
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#include "WonX.h"
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/*****************************************************************************/
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/* メンバ関数の定義 */
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/*****************************************************************************/
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/*===========================================================================*/
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/* プライベートなもの */
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/*===========================================================================*/
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static int WWScreenCharacter_GetHorizontal(WWScreenCharacter sc)
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{ return (sc->horizontal); }
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static int WWScreenCharacter_GetVertical(WWScreenCharacter sc)
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{ return (sc->vertical); }
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static WWPalette WWScreenCharacter_GetPalette(WWScreenCharacter sc)
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{ return (sc->palette); }
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static WWCharacter WWScreenCharacter_GetCharacter(WWScreenCharacter sc)
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{ return (sc->character); }
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static int WWScreenCharacter_SetHorizontal(WWScreenCharacter sc, int f)
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{ return (sc->horizontal = f); }
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static int WWScreenCharacter_SetVertical(WWScreenCharacter sc, int f)
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{ return (sc->vertical = f); }
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static WWPalette WWScreenCharacter_SetPalette(WWScreenCharacter sc,
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WWPalette palette)
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{ return (sc->palette = palette); }
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static WWCharacter WWScreenCharacter_SetCharacter(WWScreenCharacter sc,
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WWCharacter c)
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{ return (sc->character = c); }
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static WWScreenCharacter WWScreenCharacter_Create(int horizontal, int vertical,
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WWPalette palette,
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WWCharacter character)
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{
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WWScreenCharacter screen_character;
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screen_character = (WWScreenCharacter)malloc(sizeof(_WWScreenCharacter));
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if (screen_character == NULL)
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WonX_Error("WWScreenCharacter", "Cannot allocate memory.");
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WWScreenCharacter_SetHorizontal(screen_character, horizontal);
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WWScreenCharacter_SetVertical(screen_character, vertical);
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WWScreenCharacter_SetPalette(screen_character, palette);
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WWScreenCharacter_SetCharacter(screen_character, character);
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return (screen_character);
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}
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static WWScreenCharacter WWScreenCharacter_Destroy(WWScreenCharacter
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screen_character)
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{
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if (screen_character == NULL)
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WonX_Error("WWScreenCharacter_Destroy", "Object is not created.");
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free(screen_character);
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return (NULL);
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}
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static WWScreenCharacter WWScreen_GetScreenCharacter(WWScreen s, int x, int y)
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{
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return (s->screen_characters[y * WWScreen_GetWidth(s) + x]);
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}
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static WWScreenCharacter WWScreen_SetScreenCharacter(WWScreen s, int x, int y,
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WWScreenCharacter sc)
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{
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return (s->screen_characters[y * WWScreen_GetWidth(s) + x] = sc);
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}
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/*===========================================================================*/
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/* パブリックなもの */
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/*===========================================================================*/
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int WWScreen_GetHorizontal(WWScreen s, int x, int y)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_GetHorizontal(sc));
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}
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int WWScreen_GetVertical(WWScreen s, int x, int y)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_GetVertical(sc));
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}
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WWPalette WWScreen_GetPalette(WWScreen s, int x, int y)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_GetPalette(sc));
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}
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WWCharacter WWScreen_GetCharacter(WWScreen s, int x, int y)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_GetCharacter(sc));
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}
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int WWScreen_SetHorizontal(WWScreen s, int x, int y, int f)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_SetHorizontal(sc, f));
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}
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int WWScreen_SetVertical(WWScreen s, int x, int y, int f)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_SetVertical(sc, f));
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}
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WWPalette WWScreen_SetPalette(WWScreen s, int x, int y, WWPalette palette)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_SetPalette(sc, palette));
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}
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WWCharacter WWScreen_SetCharacter(WWScreen s, int x, int y, WWCharacter c)
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{
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WWScreenCharacter sc;
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sc = WWScreen_GetScreenCharacter(s, x, y);
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return (WWScreenCharacter_SetCharacter(sc, c));
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}
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int WWScreen_GetNumber(WWScreen s) { return (s->number); }
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int WWScreen_GetWidth( WWScreen s) { return (s->width ); }
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int WWScreen_GetHeight(WWScreen s) { return (s->height); }
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int WWScreen_GetRollX( WWScreen s) { return (s->roll_x); }
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int WWScreen_GetRollY( WWScreen s) { return (s->roll_y); }
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int WWScreen_GetEnable(WWScreen s) { return (s->enable); }
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int WWScreen_GetMode( WWScreen s) { return (s->mode ); }
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int WWScreen_GetDrawX( WWScreen s) { return (s->draw_x ); }
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int WWScreen_GetDrawY( WWScreen s) { return (s->draw_y ); }
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int WWScreen_GetDrawWidth( WWScreen s) { return (s->draw_width ); }
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int WWScreen_GetDrawHeight(WWScreen s) { return (s->draw_height); }
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int WWScreen_SetNumber(WWScreen s, int n) { return (s->number = n); }
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int WWScreen_SetWidth( WWScreen s, int n) { return (s->width = n); }
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int WWScreen_SetHeight(WWScreen s, int n) { return (s->height = n); }
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int WWScreen_SetRollX( WWScreen s, int r) { return (s->roll_x = r); }
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int WWScreen_SetRollY( WWScreen s, int r) { return (s->roll_y = r); }
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int WWScreen_SetEnable(WWScreen s, int n) { return (s->enable = n); }
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int WWScreen_SetMode( WWScreen s, int n) { return (s->mode = n); }
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int WWScreen_SetDrawX( WWScreen s, int n) { return (s->draw_x = n); }
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int WWScreen_SetDrawY( WWScreen s, int n) { return (s->draw_y = n); }
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int WWScreen_SetDrawWidth( WWScreen s, int n) { return (s->draw_width = n); }
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int WWScreen_SetDrawHeight(WWScreen s, int n) { return (s->draw_height = n); }
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/* カラーマップの色(0～7)を返す(透明色は-1を返す) */
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int WWScreen_GetPixel(WWScreen screen, int x, int y,
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WWDisplay display, WWCursor cursor)
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{
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int cx, cy, px, py;
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int pixel;
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WWCharacter character;
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WWPalette palette;
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/* x,y 座標が範囲外のときは，ロールオーバーする */
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/* (スクリーンの端と端は，つながっている) */
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while (x < 0) x += WWScreen_GetWidth( screen) * 8;
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while (y < 0) y += WWScreen_GetHeight(screen) * 8;
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x = x % (WWScreen_GetWidth( screen) * 8);
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y = y % (WWScreen_GetHeight(screen) * 8);
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cx = x / 8; cy = y / 8;
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px = x % 8; py = y % 8;
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if (WWScreen_GetHorizontal(screen, cx, cy)) px = 7 - px;
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if (WWScreen_GetVertical( screen, cx, cy)) py = 7 - py;
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character = WWScreen_GetCharacter(screen, cx, cy);
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/* カーソル表示の処理 */
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palette = WWScreen_GetPalette(screen, cx, cy);
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if (cursor != NULL) {
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if ( WWCursor_IsON(cursor) &&
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(cx >= WWCursor_GetX(cursor)) &&
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(cx <= WWCursor_GetX(cursor) + WWCursor_GetWidth( cursor) - 1) &&
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(cy >= WWCursor_GetY(cursor)) &&
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(cy <= WWCursor_GetY(cursor) + WWCursor_GetHeight(cursor) - 1) ) {
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palette = WWCursor_GetPalette(cursor);
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}
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}
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pixel = WWCharacter_GetPixel(character, px, py, display);
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/* カラー対応 */
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switch (WWDisplay_GetColorMode(display)) {
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case COLOR_MODE_GRAYSCALE:
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/*
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* WonX-2.0 以降では，透明色の処理は WWDisplay クラスで行うように
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* 変更したので，WWPalette_GetMappedColor() が -1 を返すことは無い．
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*/
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pixel = WWPalette_GetMappedColor(palette, pixel);
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break;
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case COLOR_MODE_4COLOR:
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case COLOR_MODE_16COLOR:
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case COLOR_MODE_16PACKED:
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pixel =
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((unsigned short int)WWPalette_GetRed( palette, pixel) << 8) |
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((unsigned short int)WWPalette_GetGreen(palette, pixel) << 4) |
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((unsigned short int)WWPalette_GetBlue( palette, pixel) << 0);
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break;
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default:
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WonX_Error("WWScreen_GetPixel", "Unknown color mode.");
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}
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/* 透明色の場合には -1 を返す */
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if (WWDisplay_IsTransparent(display, palette, pixel))
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pixel = -1;
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return (pixel);
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}
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WWScreen WWScreen_Create(int number,
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int width, int height,
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WWPalette initial_palette,
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WWCharacter initial_character,
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int draw_x, int draw_y,
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int draw_width, int draw_height)
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{
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WWScreen screen;
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WWScreenCharacter sc;
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int x, y;
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screen = (WWScreen)malloc(sizeof(_WWScreen));
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if (screen == NULL)
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WonX_Error("WWScreen_Create", "Cannot allocate memory.");
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WWScreen_SetNumber(screen, number);
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WWScreen_SetWidth( screen, width);
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WWScreen_SetHeight(screen, height);
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WWScreen_SetRollX( screen, 0);
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WWScreen_SetRollY( screen, 0);
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WWScreen_SetEnable(screen, 1);
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WWScreen_SetMode( screen, WW_SCREEN_DRAW_ALL);
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WWScreen_SetDrawX( screen, draw_x);
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WWScreen_SetDrawY( screen, draw_y);
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WWScreen_SetDrawWidth( screen, draw_width);
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WWScreen_SetDrawHeight(screen, draw_height);
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screen->screen_characters =
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(WWScreenCharacter *)malloc(sizeof(WWScreenCharacter) *
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screen->width * screen->height);
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for (y = 0; y < screen->height; y++) {
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for (x = 0; x < screen->width; x++) {
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sc = WWScreenCharacter_Create(0, 0, initial_palette, initial_character);
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WWScreen_SetScreenCharacter(screen, x, y, sc);
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}
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}
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return (screen);
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}
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WWScreen WWScreen_Destroy(WWScreen screen)
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{
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int x, y;
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WWScreenCharacter sc;
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if (screen == NULL)
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WonX_Error("WWScreen_Destroy", "Object is not created.");
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for (y = 0; y < screen->height; y++) {
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for (x = 0; x < screen->width; x++) {
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sc = WWScreen_GetScreenCharacter(screen, x, y);
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WWScreen_SetScreenCharacter(screen, x, y, WWScreenCharacter_Destroy(sc));
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}
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}
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if (screen->screen_characters) free(screen->screen_characters);
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free(screen);
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return (NULL);
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}
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/*****************************************************************************/
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/* ここまで */
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/*****************************************************************************/
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/*****************************************************************************/
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/* End of File. */
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/*****************************************************************************/
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