diff options
Diffstat (limited to 'engines/xeen/interface_minimap.cpp')
| -rw-r--r-- | engines/xeen/interface_minimap.cpp | 404 |
1 files changed, 404 insertions, 0 deletions
diff --git a/engines/xeen/interface_minimap.cpp b/engines/xeen/interface_minimap.cpp new file mode 100644 index 0000000000..20f4f6d554 --- /dev/null +++ b/engines/xeen/interface_minimap.cpp @@ -0,0 +1,404 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "xeen/interface_minimap.h" +#include "xeen/xeen.h" + +namespace Xeen { + +void InterfaceMinimap::drawMinimap() { + Map &map = *g_vm->_map; + Party &party = *g_vm->_party; + Resources &res = *g_vm->_resources; + Windows &windows = *g_vm->_windows; + Window &window1 = windows[1]; + + if (windows[2]._enabled || windows[10]._enabled) + return; + if (!party._automapOn && !party._wizardEyeActive) { + // Draw the Might & Magic logo + res._globalSprites.draw(window1, 5, Common::Point(232, 9)); + return; + } + + int v, frame; + int frame2 = 0; // _overallFrame * 2; + bool eyeActive = party._wizardEyeActive; + if (party._automapOn) + party._wizardEyeActive = false; + + if (map._isOutdoors) { + res._globalSprites.draw(window1, 15, Common::Point(237, 12)); + + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 4); + frame = map.mazeDataCurrent()._surfaceTypes[v]; + + if (frame != -1 && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, frame, Common::Point(xp, yp)); + } + } + } + + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 4); + frame = map.mazeData()._wallTypes[v]; + + if (frame != -1 && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, frame + 16, Common::Point(xp, yp)); + } + } + } + + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 4); + + if (v != -1 && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, v + 32, Common::Point(xp, yp)); + } + } + } + + // Draw the direction arrow + res._globalSprites.draw(window1, party._mazeDirection + 1, + Common::Point(267, 36)); + } else { + frame2 = (frame2 + 2) % 8; + + // First draw the default surface bases for each cell to show + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 0, 0xffff); + + if (v != INVALID_CELL && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, 0, Common::Point(xp, yp)); + } + } + } + + // Draw correct surface bases for revealed tiles + for (int rowNum = 0, yp = 17, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 242, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 0, 0xffff); + int surfaceId = map.mazeData()._surfaceTypes[map._currentSurfaceId]; + + if (v != INVALID_CELL && map._currentSurfaceId && + (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, surfaceId + 36, Common::Point(xp, yp)); + } + } + } + + v = map.mazeLookup(Common::Point(party._mazePosition.x - 4, party._mazePosition.y + 4), 0xffff, 0); + if (v != INVALID_CELL && map._currentSurfaceId && + (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, + map.mazeData()._surfaceTypes[map._currentSurfaceId] + 36, + Common::Point(232, 9)); + } + + // Handle drawing surface sprites partially clipped at the left edge + for (int rowNum = 0, yp = 17, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, --yDiff, yp += 8) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x - 4, party._mazePosition.y + yDiff), + 0, 0xffff); + + if (v != INVALID_CELL && map._currentSurfaceId && + (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, + map.mazeData()._surfaceTypes[map._currentSurfaceId] + 36, + Common::Point(232, yp)); + } + } + + // Handle drawing surface sprites partially clipped at the top edge + for (int colNum = 0, xp = 242, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, ++xDiff, xp += 8) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + 4), + 0, 0xffff); + + if (v != INVALID_CELL && map._currentSurfaceId && + (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, + map.mazeData()._surfaceTypes[map._currentSurfaceId] + 36, + Common::Point(xp, 9)); + } + } + + // + for (int idx = 0, xp = 237, yp = 60, xDiff = -3; idx < MINIMAP_SIZE; + ++idx, ++xDiff, xp += 10, yp -= 8) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x - 4, party._mazePosition.y - 3 + idx), + 12, 0xffff); + + switch (v) { + case 1: + frame = 18; + break; + case 3: + frame = 22; + break; + case 4: + case 13: + frame = 16; + break; + case 5: + case 8: + frame = 2; + break; + case 6: + frame = 30; + break; + case 7: + frame = 32; + break; + case 9: + frame = 24; + break; + case 10: + frame = 28; + break; + case 11: + frame = 14; + break; + case 12: + frame = frame2 + 4; + break; + case 14: + frame = 24; + break; + case 15: + frame = 26; + break; + default: + frame = -1; + break; + } + + if (frame != -1 && (map._currentSteppedOn || party._wizardEyeActive)) + map._tileSprites.draw(window1, frame, Common::Point(222, yp)); + + v = map.mazeLookup( + Common::Point(party._mazePosition.x - 3 + idx, party._mazePosition.y + 4), + 0); + + switch (v) { + case 1: + frame = 19; + break; + case 2: + frame = 35; + break; + case 3: + frame = 23; + break; + case 4: + case 13: + frame = 17; + break; + case 5: + case 8: + frame = 3; + break; + case 6: + frame = 31; + break; + case 7: + frame = 33; + break; + case 9: + frame = 21; + break; + case 10: + frame = 29; + break; + case 11: + frame = 15; + break; + case 12: + frame = frame2 + 5; + break; + case 14: + frame = 25; + break; + case 15: + frame = 27; + break; + default: + frame = -1; + break; + } + + if (frame != -1 && (map._currentSteppedOn || party._wizardEyeActive)) + map._tileSprites.draw(window1, frame, Common::Point(xp, 4)); + } + + // Draw the front/back walls of cells in the minimap + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; + ++rowNum, --yDiff, yp += 8) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; + ++colNum, ++xDiff, xp += 10) { + if (colNum == 4 && rowNum == 4) { + // Center of the minimap. Draw the direction arrow + res._globalSprites.draw(window1, party._mazeDirection + 1, + Common::Point(272, 40)); + } + + v = map.mazeLookup(Common::Point(party._mazePosition.x + xDiff, + party._mazePosition.y + yDiff), 12, 0xffff); + switch (v) { + case 1: + frame = 18; + break; + case 3: + frame = 22; + break; + case 4: + case 13: + frame = 16; + break; + case 5: + case 8: + frame = 2; + break; + case 6: + frame = 30; + break; + case 7: + frame = 32; + break; + case 9: + frame = 20; + break; + case 10: + frame = 28; + break; + case 11: + frame = 14; + break; + case 12: + frame = frame2 + 4; + break; + case 14: + frame = 24; + break; + case 15: + frame = 26; + break; + default: + frame = -1; + break; + } + + if (frame != -1 && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, frame, Common::Point(xp, yp)); + } + + v = map.mazeLookup(Common::Point(party._mazePosition.x + xDiff, + party._mazePosition.y + yDiff), 12, 0xffff); + switch (v) { + case 1: + frame = 19; + break; + case 2: + frame = 35; + break; + case 3: + frame = 23; + break; + case 4: + case 13: + frame = 17; + break; + case 5: + case 8: + frame = 3; + break; + case 6: + frame = 31; + break; + case 7: + frame = 33; + break; + case 9: + frame = 21; + break; + case 10: + frame = 29; + break; + case 11: + frame = 15; + break; + case 12: + frame = frame2 + 5; + break; + case 14: + frame = 25; + break; + case 15: + frame = 27; + break; + default: + frame = -1; + break; + } + + if (v == -1 && (map._currentSteppedOn || party._wizardEyeActive)) { + map._tileSprites.draw(window1, frame, Common::Point(xp, yp)); + } + } + } + + // Draw the top of blocked/wall cells on the map + for (int rowNum = 0, yp = 12, yDiff = 3; rowNum < MINIMAP_SIZE; ++rowNum, yp += 8, --yDiff) { + for (int colNum = 0, xp = 237, xDiff = -3; colNum < MINIMAP_SIZE; ++colNum, xp += 10, ++xDiff) { + v = map.mazeLookup( + Common::Point(party._mazePosition.x + xDiff, party._mazePosition.y + yDiff), + 0, 0xffff); + + if (v == INVALID_CELL || (!map._currentSteppedOn && !party._wizardEyeActive)) { + map._tileSprites.draw(window1, 1, Common::Point(xp, yp)); + } + } + } + } + + // Draw outer rectangle around the automap + res._globalSprites.draw(window1, 6, Common::Point(223, 3)); + party._wizardEyeActive = eyeActive; +} + +} // End of namespace Xeen |