mirror of
https://github.com/OpenSpace/OpenSpace.git
synced 2026-01-01 09:10:18 -06:00
119 lines
5.0 KiB
C++
119 lines
5.0 KiB
C++
/*****************************************************************************************
|
|
* *
|
|
* OpenSpace *
|
|
* *
|
|
* Copyright (c) 2014-2021 *
|
|
* *
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
|
|
* software and associated documentation files (the "Software"), to deal in the Software *
|
|
* without restriction, including without limitation the rights to use, copy, modify, *
|
|
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
|
|
* permit persons to whom the Software is furnished to do so, subject to the following *
|
|
* conditions: *
|
|
* *
|
|
* The above copyright notice and this permission notice shall be included in all copies *
|
|
* or substantial portions of the Software. *
|
|
* *
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
|
|
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
|
|
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
|
|
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
|
|
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
****************************************************************************************/
|
|
|
|
#ifndef __OPENSPACE_CORE___SCREENSPACERENDERABLE___H__
|
|
#define __OPENSPACE_CORE___SCREENSPACERENDERABLE___H__
|
|
|
|
#include <openspace/properties/propertyowner.h>
|
|
|
|
#include <openspace/properties/triggerproperty.h>
|
|
#include <openspace/properties/scalar/boolproperty.h>
|
|
#include <openspace/properties/scalar/floatproperty.h>
|
|
#include <openspace/properties/vector/vec3property.h>
|
|
#include <ghoul/opengl/ghoul_gl.h>
|
|
#include <ghoul/opengl/uniformcache.h>
|
|
#include <memory>
|
|
|
|
namespace ghoul::opengl { class ProgramObject; }
|
|
|
|
namespace openspace {
|
|
|
|
namespace documentation { struct Documentation; }
|
|
|
|
/**
|
|
* The base class for screen space images and screen space framebuffers.
|
|
* This base class handles general functionality specific to planes that are rendered in
|
|
* front of the camera. It implements protected methods and properties for converting
|
|
* the planes from Spherical to Cartesian coordinates and back. It also specifies the
|
|
* interface that its children need to implement.
|
|
*/
|
|
class ScreenSpaceRenderable : public properties::PropertyOwner {
|
|
public:
|
|
static std::unique_ptr<ScreenSpaceRenderable> createFromDictionary(
|
|
const ghoul::Dictionary& dictionary);
|
|
|
|
static constexpr const char* KeyName = "Name";
|
|
static constexpr const char* KeyIdentifier = "Identifier";
|
|
|
|
ScreenSpaceRenderable(const ghoul::Dictionary& dictionary);
|
|
virtual ~ScreenSpaceRenderable();
|
|
|
|
virtual void render();
|
|
|
|
virtual bool initialize();
|
|
virtual bool initializeGL();
|
|
virtual bool deinitialize();
|
|
virtual bool deinitializeGL();
|
|
|
|
virtual void update();
|
|
virtual bool isReady() const;
|
|
bool isEnabled() const;
|
|
float depth();
|
|
|
|
static documentation::Documentation Documentation();
|
|
|
|
protected:
|
|
void createShaders();
|
|
std::string makeUniqueIdentifier(std::string name);
|
|
|
|
glm::mat4 scaleMatrix();
|
|
glm::mat4 globalRotationMatrix();
|
|
glm::mat4 translationMatrix();
|
|
glm::mat4 localRotationMatrix();
|
|
|
|
void draw(glm::mat4 modelTransform);
|
|
|
|
virtual void bindTexture() = 0;
|
|
virtual void unbindTexture();
|
|
|
|
properties::BoolProperty _enabled;
|
|
properties::BoolProperty _usePerspectiveProjection;
|
|
properties::BoolProperty _useRadiusAzimuthElevation;
|
|
properties::BoolProperty _faceCamera;
|
|
|
|
// x, y, z
|
|
properties::Vec3Property _cartesianPosition;
|
|
|
|
// Radius, azimuth, elevation,
|
|
// where azimuth is relative to negative y axis and
|
|
// elevation is angle from plane with normal z.
|
|
properties::Vec3Property _raePosition;
|
|
|
|
// Local rotation (roll, pitch, yaw)
|
|
properties::Vec3Property _localRotation;
|
|
|
|
properties::FloatProperty _scale;
|
|
properties::Vec3Property _multiplyColor;
|
|
properties::FloatProperty _opacity;
|
|
properties::TriggerProperty _delete;
|
|
|
|
glm::ivec2 _objectSize = glm::ivec2(0);
|
|
UniformCache(color, opacity, mvp, texture) _uniformCache;
|
|
std::unique_ptr<ghoul::opengl::ProgramObject> _shader;
|
|
};
|
|
|
|
} // namespace openspace
|
|
|
|
#endif // __OPENSPACE_CORE___SCREENSPACERENDERABLE___H__
|