Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
K
kicad-source-mirror
Project
Project
Details
Activity
Releases
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Commits
Open sidebar
Elphel
kicad-source-mirror
Commits
790a1f85
Commit
790a1f85
authored
Jul 30, 2013
by
Maciej Suminski
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Made GAL backends settings more consistent. Fixed grid line width in the OpenGL backend.
parent
1ce21605
Changes
8
Show whitespace changes
Inline
Side-by-side
Showing
8 changed files
with
135 additions
and
163 deletions
+135
-163
cairo_gal.cpp
common/gal/cairo/cairo_gal.cpp
+10
-22
graphics_abstraction_layer.cpp
common/gal/graphics_abstraction_layer.cpp
+82
-80
opengl_compositor.cpp
common/gal/opengl/opengl_compositor.cpp
+7
-2
opengl_gal.cpp
common/gal/opengl/opengl_gal.cpp
+24
-46
shader.vert
common/gal/opengl/shader.vert
+1
-1
cairo_gal.h
include/gal/cairo/cairo_gal.h
+2
-6
graphics_abstraction_layer.h
include/gal/graphics_abstraction_layer.h
+7
-0
opengl_gal.h
include/gal/opengl/opengl_gal.h
+2
-6
No files found.
common/gal/cairo/cairo_gal.cpp
View file @
790a1f85
...
@@ -40,23 +40,16 @@ CAIRO_GAL::CAIRO_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
...
@@ -40,23 +40,16 @@ CAIRO_GAL::CAIRO_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
wxEvtHandler
*
aPaintListener
,
const
wxString
&
aName
)
:
wxEvtHandler
*
aPaintListener
,
const
wxString
&
aName
)
:
wxWindow
(
aParent
,
wxID_ANY
,
wxDefaultPosition
,
wxDefaultSize
,
wxEXPAND
,
aName
)
wxWindow
(
aParent
,
wxID_ANY
,
wxDefaultPosition
,
wxDefaultSize
,
wxEXPAND
,
aName
)
{
{
// Default values
fillColor
=
COLOR4D
(
0
,
0
,
0
,
1
);
strokeColor
=
COLOR4D
(
1
,
1
,
1
,
1
);
screenSize
=
VECTOR2D
(
aParent
->
GetSize
()
);
parentWindow
=
aParent
;
parentWindow
=
aParent
;
mouseListener
=
aMouseListener
;
mouseListener
=
aMouseListener
;
paintListener
=
aPaintListener
;
paintListener
=
aPaintListener
;
// Initialize the flags
isGrouping
=
false
;
isGrouping
=
false
;
isInitialized
=
false
;
isInitialized
=
false
;
isDeleteSavedPixels
=
false
;
isDeleteSavedPixels
=
false
;
zoomFactor
=
1.0
;
groupCounter
=
0
;
groupCounter
=
0
;
SetSize
(
aParent
->
GetSize
()
);
// Connecting the event handlers
// Connecting the event handlers
Connect
(
wxEVT_PAINT
,
wxPaintEventHandler
(
CAIRO_GAL
::
onPaint
)
);
Connect
(
wxEVT_PAINT
,
wxPaintEventHandler
(
CAIRO_GAL
::
onPaint
)
);
...
@@ -73,17 +66,12 @@ CAIRO_GAL::CAIRO_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
...
@@ -73,17 +66,12 @@ CAIRO_GAL::CAIRO_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
Connect
(
wxEVT_ENTER_WINDOW
,
wxMouseEventHandler
(
CAIRO_GAL
::
skipMouseEvent
)
);
Connect
(
wxEVT_ENTER_WINDOW
,
wxMouseEventHandler
(
CAIRO_GAL
::
skipMouseEvent
)
);
#endif
#endif
// Initialize the cursor shape
SetSize
(
aParent
->
GetSize
()
);
SetCursorColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
screenSize
=
VECTOR2D
(
aParent
->
GetSize
(
)
);
initCursor
(
2
1
);
initCursor
(
2
0
);
// Allocate memory
// Allocate memory
for pixel storage
allocateBitmaps
();
allocateBitmaps
();
// Set grid defaults
SetGridColor
(
COLOR4D
(
0.5
,
0.5
,
0.5
,
0.3
)
);
SetCoarseGrid
(
10
);
SetGridLineWidth
(
0.5
);
}
}
...
@@ -557,10 +545,10 @@ void CAIRO_GAL::SetLayerDepth( double aLayerDepth )
...
@@ -557,10 +545,10 @@ void CAIRO_GAL::SetLayerDepth( double aLayerDepth )
{
{
storePath
();
storePath
();
//
cairo_pop_group_to_source( currentContext );
cairo_pop_group_to_source
(
currentContext
);
//
cairo_paint_with_alpha( currentContext, fillColor.a );
cairo_paint_with_alpha
(
currentContext
,
fillColor
.
a
);
//
//
cairo_push_group( currentContext );
cairo_push_group
(
currentContext
);
}
}
}
}
...
...
common/gal/graphics_abstraction_layer.cpp
View file @
790a1f85
...
@@ -38,15 +38,21 @@ GAL::GAL() :
...
@@ -38,15 +38,21 @@ GAL::GAL() :
// Set the default values for the internal variables
// Set the default values for the internal variables
SetIsFill
(
false
);
SetIsFill
(
false
);
SetIsStroke
(
true
);
SetIsStroke
(
true
);
SetIsCursorEnabled
(
false
);
SetZoomFactor
(
1.0
);
SetFillColor
(
COLOR4D
(
0.0
,
0.0
,
0.0
,
0.0
)
);
SetFillColor
(
COLOR4D
(
0.0
,
0.0
,
0.0
,
0.0
)
);
SetStrokeColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
SetStrokeColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
SetGridVisibility
(
true
);
SetIsCursorEnabled
(
false
);
SetGridColor
(
COLOR4D
(
1
,
1
,
1
,
0.1
)
);
SetZoomFactor
(
1.0
);
SetCoarseGrid
(
5
);
SetLineWidth
(
1.0
);
SetDepthRange
(
VECTOR2D
(
-
2048
,
2047
)
);
SetDepthRange
(
VECTOR2D
(
-
2048
,
2047
)
);
SetLineWidth
(
1.0
);
// Set grid defaults
SetGridVisibility
(
true
);
SetGridColor
(
COLOR4D
(
0.4
,
0.4
,
0.4
,
1.0
)
);
SetCoarseGrid
(
10
);
SetGridLineWidth
(
0.5
);
// Initialize the cursor shape
SetCursorColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
strokeFont
.
LoadNewStrokeFont
(
newstroke_font
,
newstroke_font_bufsize
);
strokeFont
.
LoadNewStrokeFont
(
newstroke_font
,
newstroke_font_bufsize
);
}
}
...
@@ -65,22 +71,42 @@ void GAL::DrawGrid()
...
@@ -65,22 +71,42 @@ void GAL::DrawGrid()
SetTarget
(
TARGET_NONCACHED
);
SetTarget
(
TARGET_NONCACHED
);
// The grid consists of lines
// The grid consists of lines
// For the drawing the start points, end points and increments have to be calculated in world coordinates
// For the drawing the start points, end points and increments have
VECTOR2D
screenStartPoint
(
0
,
0
);
// to be calculated in world coordinates
VECTOR2D
screenEndPoint
(
screenSize
.
x
,
screenSize
.
y
);
MATRIX3x3D
inverseMatrix
=
worldScreenMatrix
.
Inverse
();
MATRIX3x3D
inverseMatrix
=
worldScreenMatrix
.
Inverse
();
VECTOR2D
worldStartPoint
=
inverseMatrix
*
screenStartPoint
;
VECTOR2D
worldStartPoint
=
inverseMatrix
*
VECTOR2D
(
0.0
,
0.0
);
VECTOR2D
worldEndPoint
=
inverseMatrix
*
screenEndPoint
;
VECTOR2D
worldEndPoint
=
inverseMatrix
*
screenSize
;
int
gridScreenSizeDense
=
round
(
gridSize
.
x
*
worldScale
);
int
gridScreenSizeCoarse
=
round
(
gridSize
.
x
*
static_cast
<
double
>
(
gridTick
)
*
worldScale
);
// Compute the line width of the grid
double
width
=
2.0
*
gridLineWidth
/
worldScale
;
double
doubleWidth
=
2.0
*
width
;
SetIsFill
(
false
);
SetIsStroke
(
true
);
// Draw the origin marker
SetLayerDepth
(
0.0
);
double
origSize
=
static_cast
<
double
>
(
gridOriginMarkerSize
)
/
worldScale
;
SetStrokeColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
SetLineWidth
(
width
);
DrawLine
(
gridOrigin
+
VECTOR2D
(
-
origSize
,
-
origSize
),
gridOrigin
+
VECTOR2D
(
origSize
,
origSize
)
);
DrawLine
(
gridOrigin
+
VECTOR2D
(
-
origSize
,
origSize
),
gridOrigin
+
VECTOR2D
(
origSize
,
-
origSize
)
);
DrawCircle
(
gridOrigin
,
origSize
*
0.7
);
// Check if the grid would not be too dense
if
(
std
::
max
(
gridScreenSizeDense
,
gridScreenSizeCoarse
)
>
gridDrawThreshold
)
{
// Compute grid variables
// Compute grid variables
int
gridStartX
=
round
(
worldStartPoint
.
x
/
gridSize
.
x
);
int
gridStartX
=
round
(
worldStartPoint
.
x
/
gridSize
.
x
);
int
gridEndX
=
round
(
worldEndPoint
.
x
/
gridSize
.
x
);
int
gridEndX
=
round
(
worldEndPoint
.
x
/
gridSize
.
x
);
int
gridStartY
=
round
(
worldStartPoint
.
y
/
gridSize
.
y
);
int
gridStartY
=
round
(
worldStartPoint
.
y
/
gridSize
.
y
);
int
gridEndY
=
round
(
worldEndPoint
.
y
/
gridSize
.
y
);
int
gridEndY
=
round
(
worldEndPoint
.
y
/
gridSize
.
y
);
int
gridScreenSizeDense
=
round
(
gridSize
.
x
*
worldScale
);
int
gridScreenSizeCoarse
=
round
(
gridSize
.
x
*
(
double
)
gridTick
*
worldScale
);
// Swap the coordinates, if they have not the right order
// Swap the coordinates, if they have not the right order
SWAP
(
gridEndX
,
<
,
gridStartX
);
SWAP
(
gridEndX
,
<
,
gridStartX
);
SWAP
(
gridEndY
,
<
,
gridStartY
);
SWAP
(
gridEndY
,
<
,
gridStartY
);
...
@@ -91,31 +117,10 @@ void GAL::DrawGrid()
...
@@ -91,31 +117,10 @@ void GAL::DrawGrid()
gridEndX
+=
1
;
gridEndX
+=
1
;
gridEndY
+=
1
;
gridEndY
+=
1
;
double
savedLineWidth
=
GetLineWidth
();
// Draw the grid behind all layers
COLOR4D
savedColor
=
GetStrokeColor
();
SetLayerDepth
(
depthRange
.
y
*
0.75
);
// Compute the line width of the grid
ComputeWorldScale
();
double
width
=
gridLineWidth
/
worldScale
;
double
doubleWidth
=
2
*
width
;
SetLayerDepth
(
0.0
);
// Draw the origin marker
double
origSize
=
(
double
)
gridOriginMarkerSize
/
worldScale
;
SetStrokeColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
SetLineWidth
(
width
);
SetIsFill
(
false
);
DrawLine
(
gridOrigin
+
VECTOR2D
(
-
origSize
,
-
origSize
),
gridOrigin
+
VECTOR2D
(
origSize
,
origSize
)
);
DrawLine
(
gridOrigin
+
VECTOR2D
(
-
origSize
,
origSize
),
gridOrigin
+
VECTOR2D
(
origSize
,
-
origSize
)
);
DrawCircle
(
gridOrigin
,
origSize
*
0.7
);
SetStrokeColor
(
gridColor
);
SetStrokeColor
(
gridColor
);
if
(
std
::
max
(
gridScreenSizeDense
,
gridScreenSizeCoarse
)
<
gridDrawThreshold
)
return
;
SetLayerDepth
(
0.0
);
// Now draw the grid, every coarse grid line gets the double width
// Now draw the grid, every coarse grid line gets the double width
for
(
int
j
=
gridStartY
;
j
<
gridEndY
;
j
+=
1
)
for
(
int
j
=
gridStartY
;
j
<
gridEndY
;
j
+=
1
)
{
{
...
@@ -154,10 +159,7 @@ void GAL::DrawGrid()
...
@@ -154,10 +159,7 @@ void GAL::DrawGrid()
VECTOR2D
(
i
*
gridSize
.
x
,
gridEndY
*
gridSize
.
y
)
);
VECTOR2D
(
i
*
gridSize
.
x
,
gridEndY
*
gridSize
.
y
)
);
}
}
}
}
}
// Restore old values
SetLineWidth
(
savedLineWidth
);
SetStrokeColor
(
savedColor
);
}
}
...
...
common/gal/opengl/opengl_compositor.cpp
View file @
790a1f85
...
@@ -143,13 +143,18 @@ void OPENGL_COMPOSITOR::SetBuffer( unsigned int aBufferHandle )
...
@@ -143,13 +143,18 @@ void OPENGL_COMPOSITOR::SetBuffer( unsigned int aBufferHandle )
return
;
return
;
// Change the rendering destination to the selected attachment point
// Change the rendering destination to the selected attachment point
if
(
m_currentFbo
!=
m_framebuffer
)
if
(
aBufferHandle
==
0
)
{
glBindFramebuffer
(
GL_FRAMEBUFFER
,
0
);
m_currentFbo
=
0
;
}
else
if
(
m_currentFbo
!=
m_framebuffer
)
{
{
glBindFramebuffer
(
GL_FRAMEBUFFER
,
m_framebuffer
);
glBindFramebuffer
(
GL_FRAMEBUFFER
,
m_framebuffer
);
m_currentFbo
=
m_framebuffer
;
m_currentFbo
=
m_framebuffer
;
}
}
if
(
m_current
!=
aBufferHandle
-
1
)
if
(
m_current
Fbo
!=
0
&&
m_current
!=
aBufferHandle
-
1
)
{
{
m_current
=
aBufferHandle
-
1
;
m_current
=
aBufferHandle
-
1
;
glDrawBuffer
(
m_buffers
[
m_current
].
attachmentPoint
);
glDrawBuffer
(
m_buffers
[
m_current
].
attachmentPoint
);
...
...
common/gal/opengl/opengl_gal.cpp
View file @
790a1f85
...
@@ -63,29 +63,14 @@ OPENGL_GAL::OPENGL_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
...
@@ -63,29 +63,14 @@ OPENGL_GAL::OPENGL_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
mouseListener
=
aMouseListener
;
mouseListener
=
aMouseListener
;
paintListener
=
aPaintListener
;
paintListener
=
aPaintListener
;
// Set the cursor size
initCursor
(
20
);
SetCursorColor
(
COLOR4D
(
1.0
,
1.0
,
1.0
,
1.0
)
);
// Initialize the flags
// Initialize the flags
isGlewInitialized
=
false
;
isGlewInitialized
=
false
;
isFramebufferInitialized
=
false
;
isFramebufferInitialized
=
false
;
isShaderInitialized
=
false
;
isShaderInitialized
=
false
;
isGrouping
=
false
;
isGrouping
=
false
;
wxSize
parentSize
=
aParent
->
GetSize
();
groupCounter
=
0
;
groupCounter
=
0
;
SetSize
(
parentSize
);
// Connecting the event handlers
screenSize
.
x
=
parentSize
.
x
;
screenSize
.
y
=
parentSize
.
y
;
// Set grid defaults
SetGridColor
(
COLOR4D
(
0.3
,
0.3
,
0.3
,
0.3
)
);
SetCoarseGrid
(
10
);
SetGridLineWidth
(
1.0
);
// Connecting the event handlers.
Connect
(
wxEVT_PAINT
,
wxPaintEventHandler
(
OPENGL_GAL
::
onPaint
)
);
Connect
(
wxEVT_PAINT
,
wxPaintEventHandler
(
OPENGL_GAL
::
onPaint
)
);
// Mouse events are skipped to the parent
// Mouse events are skipped to the parent
...
@@ -101,6 +86,10 @@ OPENGL_GAL::OPENGL_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
...
@@ -101,6 +86,10 @@ OPENGL_GAL::OPENGL_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
Connect
(
wxEVT_ENTER_WINDOW
,
wxMouseEventHandler
(
OPENGL_GAL
::
skipMouseEvent
)
);
Connect
(
wxEVT_ENTER_WINDOW
,
wxMouseEventHandler
(
OPENGL_GAL
::
skipMouseEvent
)
);
#endif
#endif
SetSize
(
aParent
->
GetSize
()
);
screenSize
=
VECTOR2D
(
aParent
->
GetSize
()
);
initCursor
(
20
);
// Tesselator initialization
// Tesselator initialization
tesselator
=
gluNewTess
();
tesselator
=
gluNewTess
();
InitTesselatorCallbacks
(
tesselator
);
InitTesselatorCallbacks
(
tesselator
);
...
@@ -308,6 +297,12 @@ void OPENGL_GAL::BeginDrawing()
...
@@ -308,6 +297,12 @@ void OPENGL_GAL::BeginDrawing()
SetStrokeColor
(
strokeColor
);
SetStrokeColor
(
strokeColor
);
// Prepare buffers for drawing
// Prepare buffers for drawing
compositor
.
SetBuffer
(
mainBuffer
);
compositor
.
ClearBuffer
();
compositor
.
SetBuffer
(
overlayBuffer
);
compositor
.
ClearBuffer
();
compositor
.
SetBuffer
(
0
);
// Unbind buffers
nonCachedManager
.
Clear
();
nonCachedManager
.
Clear
();
overlayManager
.
Clear
();
overlayManager
.
Clear
();
...
@@ -321,13 +316,11 @@ void OPENGL_GAL::EndDrawing()
...
@@ -321,13 +316,11 @@ void OPENGL_GAL::EndDrawing()
{
{
// Cached & non-cached containers are rendered to the same buffer
// Cached & non-cached containers are rendered to the same buffer
compositor
.
SetBuffer
(
mainBuffer
);
compositor
.
SetBuffer
(
mainBuffer
);
compositor
.
ClearBuffer
();
nonCachedManager
.
EndDrawing
();
nonCachedManager
.
EndDrawing
();
cachedManager
.
EndDrawing
();
cachedManager
.
EndDrawing
();
// Overlay container is rendered to a different buffer
// Overlay container is rendered to a different buffer
compositor
.
SetBuffer
(
overlayBuffer
);
compositor
.
SetBuffer
(
overlayBuffer
);
compositor
.
ClearBuffer
();
overlayManager
.
EndDrawing
();
overlayManager
.
EndDrawing
();
// Draw the remaining contents, blit the rendering targets to the screen, swap the buffers
// Draw the remaining contents, blit the rendering targets to the screen, swap the buffers
...
@@ -349,11 +342,9 @@ inline void OPENGL_GAL::drawLineQuad( const VECTOR2D& aStartPoint, const VECTOR2
...
@@ -349,11 +342,9 @@ inline void OPENGL_GAL::drawLineQuad( const VECTOR2D& aStartPoint, const VECTOR2
if
(
lineLength
<=
0.0
)
if
(
lineLength
<=
0.0
)
return
;
return
;
VECTOR2D
perpendicularVector
(
-
startEndVector
.
y
*
scale
,
startEndVector
.
x
*
scale
);
glm
::
vec4
vector
(
perpendicularVector
.
x
,
perpendicularVector
.
y
,
0.0
,
0.0
);
// The perpendicular vector also needs transformations
// The perpendicular vector also needs transformations
vector
=
currentManager
->
GetTransformation
()
*
vector
;
glm
::
vec4
vector
=
currentManager
->
GetTransformation
()
*
glm
::
vec4
(
-
startEndVector
.
y
*
scale
,
startEndVector
.
x
*
scale
,
0.0
,
0.0
);
// Line width is maintained by the vertex shader
// Line width is maintained by the vertex shader
currentManager
->
Shader
(
SHADER_LINE
,
vector
.
x
,
vector
.
y
,
lineWidth
);
currentManager
->
Shader
(
SHADER_LINE
,
vector
.
x
,
vector
.
y
,
lineWidth
);
...
@@ -1151,39 +1142,26 @@ void OPENGL_GAL::DrawCursor( VECTOR2D aCursorPosition )
...
@@ -1151,39 +1142,26 @@ void OPENGL_GAL::DrawCursor( VECTOR2D aCursorPosition )
void
OPENGL_GAL
::
DrawGridLine
(
const
VECTOR2D
&
aStartPoint
,
const
VECTOR2D
&
aEndPoint
)
void
OPENGL_GAL
::
DrawGridLine
(
const
VECTOR2D
&
aStartPoint
,
const
VECTOR2D
&
aEndPoint
)
{
{
// TODO change to simple drawline
compositor
.
SetBuffer
(
mainBuffer
);
// We check, if we got a horizontal or a vertical grid line and compute the offset
VECTOR2D
perpendicularVector
;
if
(
aStartPoint
.
x
==
aEndPoint
.
x
)
// We do not need a very precise comparison here (the lineWidth is set by GAL::DrawGrid())
if
(
fabs
(
lineWidth
-
2.0
*
gridLineWidth
/
worldScale
)
<
0.1
)
{
{
// Vertical grid line
glLineWidth
(
1.0
);
perpendicularVector
=
VECTOR2D
(
0.5
*
lineWidth
,
0
);
}
}
else
else
{
{
// Horizontal grid line
glLineWidth
(
2.0
);
perpendicularVector
=
VECTOR2D
(
0
,
0.5
*
lineWidth
);
}
}
// Now we compute the edge points of the quad
glColor4d
(
gridColor
.
r
,
gridColor
.
g
,
gridColor
.
b
,
gridColor
.
a
);
VECTOR2D
point1
=
aStartPoint
+
perpendicularVector
;
VECTOR2D
point2
=
aStartPoint
-
perpendicularVector
;
VECTOR2D
point3
=
aEndPoint
+
perpendicularVector
;
VECTOR2D
point4
=
aEndPoint
-
perpendicularVector
;
currentManager
->
Color
(
gridColor
.
r
,
gridColor
.
g
,
gridColor
.
b
,
gridColor
.
a
);
currentManager
->
Shader
(
SHADER_NONE
);
// Draw the quad for the grid line
glBegin
(
GL_LINES
);
double
gridDepth
=
depthRange
.
y
*
0.75
;
glVertex3d
(
aStartPoint
.
x
,
aStartPoint
.
y
,
layerDepth
);
currentManager
->
Vertex
(
point1
.
x
,
point1
.
y
,
gridDepth
);
glVertex3d
(
aEndPoint
.
x
,
aEndPoint
.
y
,
layerDepth
);
currentManager
->
Vertex
(
point2
.
x
,
point2
.
y
,
gridDepth
);
glEnd
();
currentManager
->
Vertex
(
point4
.
x
,
point4
.
y
,
gridDepth
);
currentManager
->
Vertex
(
point1
.
x
,
point1
.
y
,
gridDepth
);
glColor4d
(
1.0
,
1.0
,
1.0
,
1.0
);
currentManager
->
Vertex
(
point4
.
x
,
point4
.
y
,
gridDepth
);
currentManager
->
Vertex
(
point3
.
x
,
point3
.
y
,
gridDepth
);
}
}
...
...
common/gal/opengl/shader.vert
View file @
790a1f85
...
@@ -51,7 +51,7 @@ void main()
...
@@ -51,7 +51,7 @@ void main()
// Make lines appear to be at least 1 pixel wide
// Make lines appear to be at least 1 pixel wide
if
(
worldScale
*
lineWidth
<
MIN_WIDTH
)
if
(
worldScale
*
lineWidth
<
MIN_WIDTH
)
scale
=
1
.
0
f
/
(
worldScale
*
lineWidth
);
scale
=
MIN_WIDTH
/
(
worldScale
*
lineWidth
);
else
else
scale
=
1
.
0
f
;
scale
=
1
.
0
f
;
...
...
include/gal/cairo/cairo_gal.h
View file @
790a1f85
...
@@ -389,12 +389,8 @@ private:
...
@@ -389,12 +389,8 @@ private:
*/
*/
void
skipMouseEvent
(
wxMouseEvent
&
aEvent
);
void
skipMouseEvent
(
wxMouseEvent
&
aEvent
);
/**
/// @copydoc GAL::initCursor()
* @brief Initialize the cursor.
virtual
void
initCursor
(
int
aCursorSize
);
*
* @param aCursorSize is the size of the cursor.
*/
void
initCursor
(
int
aCursorSize
);
/// Allocate the bitmaps for drawing
/// Allocate the bitmaps for drawing
void
allocateBitmaps
();
void
allocateBitmaps
();
...
...
include/gal/graphics_abstraction_layer.h
View file @
790a1f85
...
@@ -785,6 +785,13 @@ protected:
...
@@ -785,6 +785,13 @@ protected:
* @param aEndPoint is the end point of the line.
* @param aEndPoint is the end point of the line.
*/
*/
virtual
void
DrawGridLine
(
const
VECTOR2D
&
aStartPoint
,
const
VECTOR2D
&
aEndPoint
)
=
0
;
virtual
void
DrawGridLine
(
const
VECTOR2D
&
aStartPoint
,
const
VECTOR2D
&
aEndPoint
)
=
0
;
/**
* @brief Initialize the cursor.
*
* @param aCursorSize is the size of the cursor.
*/
virtual
void
initCursor
(
int
aCursorSize
)
=
0
;
};
};
}
// namespace KiGfx
}
// namespace KiGfx
...
...
include/gal/opengl/opengl_gal.h
View file @
790a1f85
...
@@ -422,12 +422,8 @@ private:
...
@@ -422,12 +422,8 @@ private:
/// Initialize GLEW.
/// Initialize GLEW.
void
initGlew
();
void
initGlew
();
/**
/// @copydoc GAL::initCursor()
* @brief Initialize the cursor.
virtual
void
initCursor
(
int
aCursorSize
);
*
* @param aCursorSize is the cursor size in pixels (screen coordinates).
*/
void
initCursor
(
int
aCursorSize
);
/**
/**
* @brief Draw a quad for the line.
* @brief Draw a quad for the line.
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment