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Use a 1x1 brush for flood fill preview

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This commit is contained in:
David Capello 2015-06-26 16:26:51 -03:00
parent f5d5d495c7
commit e6ca8c9463
1 changed files with 16 additions and 6 deletions
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22
src/app/ui/editor/brush_preview.cpp
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@ -19,6 +19,7 @@
#include "app/tools/ink.h"
#include "app/tools/intertwine.h"
#include "app/tools/point_shape.h"
#include "app/tools/tool.h"
#include "app/tools/tool_loop.h"
#include "app/ui/context_bar.h"
#include "app/ui/editor/editor.h"
@ -106,6 +107,8 @@ void BrushPreview::show(const gfx::Point& screenPos)
// Get the current tool
tools::Ink* ink = m_editor->getCurrentEditorInk();
bool isFloodfill = m_editor->getCurrentEditorTool()->getPointShape(0)->isFloodFill();
// Setup the cursor type debrushding of several factors (current tool,
// foreground color, and layer transparency).
color_t brush_color = getBrushColor(sprite, layer);
@ -131,9 +134,11 @@ void BrushPreview::show(const gfx::Point& screenPos)
generateBoundaries();
// Draw pixel/brush preview
if ((m_type & CROSS) && m_editor->getState()->requireBrushPreview()) {
if ((m_type & CROSS) &&
m_editor->getState()->requireBrushPreview()) {
Brush* brush = getCurrentBrush();
gfx::Rect brushBounds = brush->bounds();
gfx::Rect origBrushBounds = (isFloodfill ? gfx::Rect(0, 0, 1, 1): brush->bounds());
gfx::Rect brushBounds = origBrushBounds;
brushBounds.offset(spritePos);
// Create the extra cel to show the brush preview
@ -175,7 +180,7 @@ void BrushPreview::show(const gfx::Point& screenPos)
loop->getController()->prepareController();
loop->getPointShape()->preparePointShape(loop);
loop->getPointShape()->transformPoint(
loop, -brush->bounds().x, -brush->bounds().y);
loop, -origBrushBounds.x, -origBrushBounds.y);
delete loop;
}
@ -262,16 +267,21 @@ void BrushPreview::generateBoundaries()
m_brushGen == brush->gen())
return;
bool isFloodfill = m_editor->getCurrentEditorTool()->getPointShape(0)->isFloodFill();
Image* brushImage = brush->image();
int w = brushImage->width();
int h = brushImage->height();
int w = (isFloodfill ? 1: brushImage->width());
int h = (isFloodfill ? 1: brushImage->height());
m_brushGen = brush->gen();
m_brushWidth = w;
m_brushHeight = h;
ImageRef mask;
if (brushImage->pixelFormat() != IMAGE_BITMAP) {
if (isFloodfill) {
mask.reset(Image::create(IMAGE_BITMAP, w, w));
mask->putPixel(0, 0, (color_t)1);
}
else if (brushImage->pixelFormat() != IMAGE_BITMAP) {
mask.reset(Image::create(IMAGE_BITMAP, w, h));
LockImageBits<BitmapTraits> bits(mask.get());