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https://github.com/TombEngine/TombEngine.git
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108 lines
2.8 KiB
C++
108 lines
2.8 KiB
C++
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#include "framework.h"
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#include "room.h"
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#include "setup.h"
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#include "lara.h"
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#include "draw.h"
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#include "savegame.h"
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#include "RenderEnums.h"
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#include "Renderer11.h"
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using ten::renderer::g_Renderer;
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namespace ten::Control::Volumes
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{
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int CurrentCollidedVolume;
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void TestVolumes(short roomNumber, BoundingOrientedBox bbox, TriggerVolumeActivators activatorType)
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{
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CurrentCollidedVolume = 0;
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auto room = &g_Level.Rooms[roomNumber];
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for (size_t i = 0; i < room->triggerVolumes.size(); i++)
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{
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auto volume = &room->triggerVolumes[i];
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if ((volume->activators & activatorType) != activatorType)
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continue;
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bool contains = false;
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switch (volume->type)
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{
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case VOLUME_BOX:
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#ifdef _DEBUG
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if (roomNumber == LaraItem->roomNumber)
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g_Renderer.addDebugBox(volume->box, Vector4(1.0f, 0.0f, 1.0f, 1.0f), RENDERER_DEBUG_PAGE::LOGIC_STATS);
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#endif
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contains = volume->box.Intersects(bbox);
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break;
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case VOLUME_SPHERE:
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#ifdef _DEBUG
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if (roomNumber == LaraItem->roomNumber)
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g_Renderer.addDebugSphere(volume->sphere.Center, volume->sphere.Radius, Vector4(1.0f, 0.0f, 1.0f, 1.0f), RENDERER_DEBUG_PAGE::LOGIC_STATS);
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#endif
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contains = volume->sphere.Intersects(bbox);
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break;
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}
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// TODO: Implement checks on which item is entering/inside/leaving volume
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// and pass item name or ID as argument for lua function, so it knows its caller.
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if (contains)
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{
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CurrentCollidedVolume = i + 1;
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if (volume->status == TriggerStatus::TS_OUTSIDE)
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{
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volume->status = TriggerStatus::TS_ENTERING;
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if (!volume->onEnter.empty())
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g_GameScript->ExecuteFunction(volume->onEnter);
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}
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else
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{
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volume->status = TriggerStatus::TS_INSIDE;
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if (!volume->onInside.empty())
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g_GameScript->ExecuteFunction(volume->onInside);
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}
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}
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else
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{
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if (volume->status == TriggerStatus::TS_INSIDE)
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{
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volume->status = TriggerStatus::TS_LEAVING;
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if (!volume->onLeave.empty())
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g_GameScript->ExecuteFunction(volume->onLeave);
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}
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else
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{
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volume->status = TriggerStatus::TS_OUTSIDE;
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}
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}
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}
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}
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void TestVolumes(short roomNumber, MESH_INFO* mesh)
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{
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STATIC_INFO* sinfo = &StaticObjects[mesh->staticNumber];
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auto pos = PHD_3DPOS(mesh->x, mesh->y, mesh->z, mesh->yRot, 0, 0);
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auto bbox = TO_DX_BBOX(&pos, &sinfo->collisionBox);
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TestVolumes(roomNumber, bbox, TriggerVolumeActivators::STATICS);
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}
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void TestVolumes(ITEM_INFO* item)
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{
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auto bbox = TO_DX_BBOX(&item->pos, GetBoundsAccurate(item));
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#ifdef _DEBUG
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g_Renderer.addDebugBox(bbox, Vector4(1.0f, 1.0f, 0.0f, 1.0f), RENDERER_DEBUG_PAGE::LOGIC_STATS);
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#endif
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if (item->objectNumber == ID_LARA)
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TestVolumes(item->roomNumber, bbox, TriggerVolumeActivators::PLAYER);
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else
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TestVolumes(item->roomNumber, bbox, TriggerVolumeActivators::MOVEABLES);
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}
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}
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