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Diffstat (limited to 'src/sdlgraphics.cpp')
-rw-r--r--src/sdlgraphics.cpp72
1 files changed, 37 insertions, 35 deletions
diff --git a/src/sdlgraphics.cpp b/src/sdlgraphics.cpp
index 2eb7c88df..4d7e49afa 100644
--- a/src/sdlgraphics.cpp
+++ b/src/sdlgraphics.cpp
@@ -83,7 +83,7 @@ bool SDLGraphics::drawRescaledImage(const Image *const image, int srcX, int srcY
const gcn::ClipRectangle &top = mClipStack.top();
const SDL_Rect &bounds = image->mBounds;
- SDL_Rect srcRect
+ SDL_Rect srcRect =
{
static_cast<int16_t>(srcX + bounds.x),
static_cast<int16_t>(srcY + bounds.y),
@@ -91,7 +91,7 @@ bool SDLGraphics::drawRescaledImage(const Image *const image, int srcX, int srcY
static_cast<uint16_t>(height)
};
- SDL_Rect dstRect
+ SDL_Rect dstRect =
{
static_cast<int16_t>(dstX + top.xOffset),
static_cast<int16_t>(dstY + top.yOffset),
@@ -176,7 +176,7 @@ bool SDLGraphics::drawImage2(const Image *const image, int srcX, int srcY,
if (w > 0 && h > 0)
{
- SDL_Rect srcRect
+ SDL_Rect srcRect =
{
static_cast<int16_t>(srcX),
static_cast<int16_t>(srcY),
@@ -184,7 +184,7 @@ bool SDLGraphics::drawImage2(const Image *const image, int srcX, int srcY,
static_cast<uint16_t>(h)
};
- SDL_Rect dstRect
+ SDL_Rect dstRect =
{
static_cast<int16_t>(dstX),
static_cast<int16_t>(dstY),
@@ -229,73 +229,73 @@ void SDLGraphics::drawImagePattern(const Image *const image,
const int dh = (py + ih >= h) ? h - py : ih;
int dstY = py + yOffset;
int y2 = srcY;
- int h = dh;
+ int h2 = dh;
if (y2 < 0)
{
- h += y2;
+ h2 += y2;
dstY -= static_cast<int16_t>(y2);
y2 = 0;
}
const int maxh = src->h - y2;
- if (maxh < h)
- h = maxh;
+ if (maxh < h2)
+ h2 = maxh;
int dy = clipY - dstY;
if (dy > 0)
{
- h -= dy;
+ h2 -= dy;
dstY += static_cast<int16_t>(dy);
y2 += dy;
}
- dy = dstY + h - clipY - clip->h;
+ dy = dstY + h2 - clipY - clip->h;
if (dy > 0)
- h -= dy;
+ h2 -= dy;
- if (h > 0)
+ if (h2 > 0)
{
for (int px = 0; px < w; px += iw)
{
const int dw = (px + iw >= w) ? w - px : iw;
int dstX = px + xOffset;
int x2 = srcX;
- int w = dw;
+ int w2 = dw;
if (x2 < 0)
{
- w += x2;
+ w2 += x2;
dstX -= static_cast<int16_t>(x2);
x2 = 0;
}
const int maxw = src->w - x2;
- if (maxw < w)
- w = maxw;
+ if (maxw < w2)
+ w2 = maxw;
int dx = clipX - dstX;
if (dx > 0)
{
- w -= dx;
+ w2 -= dx;
dstX += static_cast<int16_t>(dx);
x2 += dx;
}
- dx = dstX + w - clipX - clip->w;
+ dx = dstX + w2 - clipX - clip->w;
if (dx > 0)
- w -= dx;
+ w2 -= dx;
- if (w > 0)
+ if (w2 > 0)
{
- SDL_Rect srcRect
+ SDL_Rect srcRect =
{
static_cast<int16_t>(x2),
static_cast<int16_t>(y2),
- static_cast<uint16_t>(w),
- static_cast<uint16_t>(h)
+ static_cast<uint16_t>(w2),
+ static_cast<uint16_t>(h2)
};
- SDL_Rect dstRect
+ SDL_Rect dstRect =
{
static_cast<int16_t>(dstX),
static_cast<int16_t>(dstY),
- static_cast<uint16_t>(w),
- static_cast<uint16_t>(h)
+ static_cast<uint16_t>(w2),
+ static_cast<uint16_t>(h2)
};
SDL_LowerBlit(src, &srcRect, mWindow, &dstRect);
@@ -349,7 +349,7 @@ void SDLGraphics::drawRescaledImagePattern(const Image *const image,
const int dw = (px + iw >= w) ? w - px : iw;
const int dstX = px + xOffset;
- SDL_Rect srcRect
+ SDL_Rect srcRect =
{
static_cast<int16_t>(srcX),
static_cast<int16_t>(srcY),
@@ -357,7 +357,7 @@ void SDLGraphics::drawRescaledImagePattern(const Image *const image,
static_cast<uint16_t>(dh)
};
- SDL_Rect dstRect
+ SDL_Rect dstRect =
{
static_cast<int16_t>(dstX),
static_cast<int16_t>(dstY),
@@ -878,11 +878,13 @@ void SDLGraphics::fillRectangle(const gcn::Rectangle& rectangle)
}
else
{
- SDL_Rect rect;
- rect.x = static_cast<int16_t>(area.x);
- rect.y = static_cast<int16_t>(area.y);
- rect.w = static_cast<uint16_t>(area.width);
- rect.h = static_cast<uint16_t>(area.height);
+ SDL_Rect rect =
+ {
+ static_cast<int16_t>(area.x),
+ static_cast<int16_t>(area.y),
+ static_cast<uint16_t>(area.width),
+ static_cast<uint16_t>(area.height)
+ };
const uint32_t color = SDL_MapRGBA(mWindow->format,
static_cast<int8_t>(mColor.r),
@@ -907,7 +909,7 @@ bool SDLGraphics::pushClipArea(gcn::Rectangle area)
{
const bool result = gcn::Graphics::pushClipArea(area);
const gcn::ClipRectangle &carea = mClipStack.top();
- const SDL_Rect rect
+ const SDL_Rect rect =
{
static_cast<int16_t>(carea.x),
static_cast<int16_t>(carea.y),
@@ -927,7 +929,7 @@ void SDLGraphics::popClipArea()
return;
const gcn::ClipRectangle &carea = mClipStack.top();
- const SDL_Rect rect
+ const SDL_Rect rect =
{
static_cast<int16_t>(carea.x),
static_cast<int16_t>(carea.y),