Initial commit

engines/hpl1/engine/game/low_level_game_setup.cpp

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "hpl1/engine/game/low_level_game_setup.h"
+#include "hpl1/engine/impl/LowLevelGraphicsSDL.h"
+#include "hpl1/engine/impl/LowLevelPhysicsNewton.h"
+#include "hpl1/engine/impl/LowLevelSoundOpenAL.h"
+#include "hpl1/engine/impl/low_level_graphics_tgl.h"
+#include "hpl1/engine/input/LowLevelInput.h"
+#include "hpl1/engine/resources/low_level_resources.h"
+#include "hpl1/engine/system/low_level_system.h"
+#include "hpl1/graphics.h"
+
+namespace hpl {
+
+static iLowLevelGraphics *createLowLevelGfx() {
+#ifdef HPL1_USE_OPENGL
+	if (Hpl1::useOpenGL())
+		return hplNew(cLowLevelGraphicsSDL, ());
+#endif
+#ifdef USE_TINYGL
+	return hplNew(LowLevelGraphicsTGL, ());
+#else
+	error("Can't find a valid renderer: TinyGL is not supported");
+#endif
+}
+
+LowLevelGameSetup::LowLevelGameSetup() {
+	_lowLevelSystem = hplNew(LowLevelSystem, ());
+	_lowLevelGraphics = createLowLevelGfx();
+	_lowLevelInput = hplNew(LowLevelInput, (_lowLevelGraphics));
+	_lowLevelResources = hplNew(LowLevelResources, (_lowLevelGraphics));
+	_lowLevelSound = hplNew(cLowLevelSoundOpenAL, ());
+	_lowLevelPhysics = hplNew(cLowLevelPhysicsNewton, ());
+}
+
+LowLevelGameSetup::~LowLevelGameSetup() {
+	Log("Deleting lowlevel stuff.\n");
+
+	Log("Physics\n");
+	hplDelete(_lowLevelPhysics);
+	Log("Sound\n");
+	hplDelete(_lowLevelSound);
+	Log("Input\n");
+	hplDelete(_lowLevelInput);
+	Log("Resources\n");
+	hplDelete(_lowLevelResources);
+	Log("System\n");
+	hplDelete(_lowLevelSystem);
+	Log("Graphics\n");
+	hplDelete(_lowLevelGraphics);
+}
+
+cScene *LowLevelGameSetup::createScene(cGraphics *graphics, cResources *resources, cSound *sound,
+									   cPhysics *physics, cSystem *system, cAI *ai) {
+	return hplNew(cScene, (graphics, resources, sound, physics, system, ai));
+}
+
+cResources *LowLevelGameSetup::createResources(cGraphics *graphics) {
+	return hplNew(cResources, (_lowLevelResources, _lowLevelGraphics));
+}
+
+cInput *LowLevelGameSetup::createInput(cGraphics *graphics) {
+	return hplNew(cInput, (_lowLevelInput));
+}
+
+cSystem *LowLevelGameSetup::createSystem() {
+	return hplNew(cSystem, (_lowLevelSystem));
+}
+
+cGraphics *LowLevelGameSetup::createGraphics() {
+	return hplNew(cGraphics, (_lowLevelGraphics, _lowLevelResources));
+}
+
+cSound *LowLevelGameSetup::createSound() {
+	return hplNew(cSound, (_lowLevelSound));
+}
+
+cPhysics *LowLevelGameSetup::createPhysics() {
+	return hplNew(cPhysics, (_lowLevelPhysics));
+}
+
+cAI *LowLevelGameSetup::createAi() {
+	return hplNew(cAI, ());
+}
+
+} // namespace hpl