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PrimitiveDrawables WIP.

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--HG--
branch : dev
This commit is contained in:
Martí­n Lucas Golini
2017-03-27 12:13:16 -03:00
parent a870de7db4
commit 867f640e36
13 changed files with 264 additions and 41 deletions
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23
include/eepp/graphics/arcdrawable.hpp
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@@ -1,24 +1,45 @@
#ifndef EE_GRAPHICS_ARCDRAWABLE
#define EE_GRAPHICS_ARCDRAWABLE
#include <eepp/core.hpp>
#include <eepp/graphics/primitivedrawable.hpp>
namespace EE { namespace Graphics {
class ArcDrawable : public PrimitiveDrawable {
public:
ArcDrawable( const Float& radius, Uint32 segmentsCount = 0, const Float& arcAngle = 360.f , const Float& arcStartAngle = 0.f );
ArcDrawable();
ArcDrawable( const Float& radius, Uint32 segmentsCount = 64, const Float& arcAngle = 360.f , const Float& arcStartAngle = 0.f );
virtual Sizef getSize();
virtual void draw( const Vector2f& position );
virtual void draw( const Vector2f& position, const Sizef& size );
Float getRadius() const;
void setRadius(const Float & radius);
Float getArcAngle() const;
void setArcAngle(const Float & arcAngle);
Float getArcStartAngle() const;
void setArcStartAngle(const Float & arcStartAngle);
Uint32 getSegmentsCount() const;
void setSegmentsCount(const Uint32 & segmentsCount);
protected:
Float mRadius;
Uint32 mSegmentsCount;
Float mArcAngle;
Float mArcStartAngle;
void updateVertex();
};
}}

17
include/eepp/graphics/circledrawable.hpp Normal file
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@@ -0,0 +1,17 @@
#ifndef EE_GRAPHICS_CIRCLEDRAWABLE_HPP
#define EE_GRAPHICS_CIRCLEDRAWABLE_HPP
#include <eepp/graphics/arcdrawable.hpp>
namespace EE { namespace Graphics {
class CircleDrawable : public ArcDrawable {
public:
CircleDrawable();
CircleDrawable( const Float& radius, const Uint32& segmentsCount );
};
}}
#endif

2
include/eepp/graphics/graphicshelper.hpp
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@@ -188,6 +188,8 @@ enum EE_DRAWABLE_TYPE {
DRAWABLE_TEXTURE,
DRAWABLE_SUBTEXTURE,
DRAWABLE_SPRITE,
DRAWABLE_ARC,
DRAWABLE_RECTANGLE,
DRAWABLE_CUSTOM
};

24
include/eepp/graphics/primitivedrawable.hpp
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@@ -5,24 +5,30 @@
namespace EE { namespace Graphics {
class VertexBuffer;
class PrimitiveDrawable : public Drawable {
public:
PrimitiveDrawable( EE_DRAWABLE_TYPE drawableType );
virtual ~PrimitiveDrawable();
virtual void draw( const Vector2f& position, const Sizef& size );
/** Set the fill mode used to draw primitives */
void setFillMode( const EE_FILL_MODE& Mode );
virtual void setFillMode( const EE_FILL_MODE& Mode );
/** @return The fill mode used to draw primitives */
const EE_FILL_MODE& getFillMode() const;
/** Set the blend mode used to draw primitives */
void setBlendMode( const EE_BLEND_MODE& Mode );
virtual void setBlendMode( const EE_BLEND_MODE& Mode );
/** @return The blend mode used to draw primitives */
const EE_BLEND_MODE& getBlendMode() const;
/** Set the line width to draw primitives */
void setLineWidth( const Float& width );
virtual void setLineWidth( const Float& width );
/** @return The line with to draw primitives */
const Float& getLineWidth() const;
@@ -30,6 +36,18 @@ class PrimitiveDrawable : public Drawable {
EE_FILL_MODE mFillMode;
EE_BLEND_MODE mBlendMode;
Float mLineWidth;
Vector2f mPosition;
bool mNeedsUpdate;
bool mRecreateVertexBuffer;
VertexBuffer * mVertexBuffer;
virtual void onAlphaChange();
virtual void onColorFilterChange();
void prepareVertexBuffer( const EE_DRAW_MODE& drawableType );
virtual void updateVertex() = 0;
};
}}

24
include/eepp/graphics/rectangledrawable.hpp Normal file
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@@ -0,0 +1,24 @@
#ifndef EE_GRAPHICS_RECTANGLEDRAWABLE
#define EE_GRAPHICS_RECTANGLEDRAWABLE
#include <eepp/graphics/primitivedrawable.hpp>
namespace EE { namespace Graphics {
class RectangleDrawable : PrimitiveDrawable {
public:
RectangleDrawable();
~RectangleDrawable();
virtual Sizef getSize();
virtual void draw( const Vector2f& position );
virtual void draw( const Vector2f& position, const Sizef& size );
};
}}
#endif

2
include/eepp/graphics/vertexbufferogl.hpp
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@@ -12,8 +12,6 @@ class EE_API VertexBufferOGL : public VertexBuffer {
public:
VertexBufferOGL( const Uint32& VertexFlags = VERTEX_FLAGS_DEFAULT, EE_DRAW_MODE DrawType = DM_QUADS, const Int32& ReserveVertexSize = 0, const Int32& ReserveIndexSize = 0, EE_VBO_USAGE_TYPE UsageType = VBO_USAGE_TYPE_STATIC );
virtual ~VertexBufferOGL();
void bind();
void draw();