51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef CLOUDS_HEADER
-#define CLOUDS_HEADER
+#pragma once
#include "irrlichttypes_extrabloated.h"
#include <iostream>
+#include "constants.h"
+#include "cloudparams.h"
+
+// Menu clouds
+class Clouds;
+extern Clouds *g_menuclouds;
+
+// Scene manager used for menu clouds
+namespace irr{namespace scene{class ISceneManager;}}
+extern irr::scene::ISceneManager *g_menucloudsmgr;
class Clouds : public scene::ISceneNode
{
public:
- Clouds(
- scene::ISceneNode* parent,
- scene::ISceneManager* mgr,
+ Clouds(scene::ISceneManager* mgr,
s32 id,
- u32 seed,
- s16 cloudheight=0
+ u32 seed
);
~Clouds();
virtual void OnRegisterSceneNode();
virtual void render();
-
- virtual const core::aabbox3d<f32>& getBoundingBox() const
+
+ virtual const aabb3f &getBoundingBox() const
{
return m_box;
}
{
return m_material;
}
-
+
/*
Other stuff
*/
void step(float dtime);
- void update(v2f camera_p, video::SColorf color);
+ void update(const v3f &camera_p, const video::SColorf &color);
-private:
- video::SMaterial m_material;
- core::aabbox3d<f32> m_box;
- float m_cloud_y;
- float m_brightness;
- video::SColorf m_color;
- u32 m_seed;
- v2f m_camera_pos;
- float m_time;
-};
+ void updateCameraOffset(const v3s16 &camera_offset)
+ {
+ m_camera_offset = camera_offset;
+ updateBox();
+ }
+ void readSettings();
+ void setDensity(float density)
+ {
+ m_params.density = density;
+ // currently does not need bounding
+ }
-#endif
+ void setColorBright(const video::SColor &color_bright)
+ {
+ m_params.color_bright = color_bright;
+ }
+ void setColorAmbient(const video::SColor &color_ambient)
+ {
+ m_params.color_ambient = color_ambient;
+ }
+
+ void setHeight(float height)
+ {
+ m_params.height = height; // add bounding when necessary
+ updateBox();
+ }
+
+ void setSpeed(v2f speed)
+ {
+ m_params.speed = speed;
+ }
+
+ void setThickness(float thickness)
+ {
+ m_params.thickness = thickness;
+ updateBox();
+ }
+
+ bool isCameraInsideCloud() const { return m_camera_inside_cloud; }
+
+ const video::SColor getColor() const { return m_color.toSColor(); }
+
+private:
+ void updateBox()
+ {
+ float height_bs = m_params.height * BS;
+ float thickness_bs = m_params.thickness * BS;
+ m_box = aabb3f(-BS * 1000000.0f, height_bs - BS * m_camera_offset.Y, -BS * 1000000.0f,
+ BS * 1000000.0f, height_bs + thickness_bs - BS * m_camera_offset.Y, BS * 1000000.0f);
+ }
+
+ bool gridFilled(int x, int y) const;
+
+ video::SMaterial m_material;
+ aabb3f m_box;
+ u16 m_cloud_radius_i;
+ bool m_enable_3d;
+ u32 m_seed;
+ v3f m_camera_pos;
+ v2f m_origin;
+ v3s16 m_camera_offset;
+ video::SColorf m_color = video::SColorf(1.0f, 1.0f, 1.0f, 1.0f);
+ CloudParams m_params;
+ bool m_camera_inside_cloud = false;
+
+};