enderice2/Fennix
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Optimized GUI

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This commit is contained in:
Alex 2023-03-06 17:38:33 +02:00
parent e23d6168bb
commit 8bbe1489db
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 52 additions and 17 deletions
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69
GUI/GUITools.cpp
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@ -4,14 +4,8 @@
namespace GraphicalUserInterface namespace GraphicalUserInterface
{ {
inline void InlineSetPixel(ScreenBitmap *Bitmap, long X, long Y, uint32_t Color) Ofast inline void InlineSetPixel(ScreenBitmap *Bitmap, long X, long Y, uint32_t Color)
{ {
if (unlikely(!Bitmap))
return;
if (unlikely(!Bitmap->Data))
return;
if (unlikely(X < 0 || Y < 0 || X >= Bitmap->Width || Y >= Bitmap->Height)) if (unlikely(X < 0 || Y < 0 || X >= Bitmap->Width || Y >= Bitmap->Height))
return; return;
@ -22,6 +16,12 @@ namespace GraphicalUserInterface
void SetPixel(ScreenBitmap *Bitmap, long X, long Y, uint32_t Color) void SetPixel(ScreenBitmap *Bitmap, long X, long Y, uint32_t Color)
{ {
if (unlikely(!Bitmap))
return;
if (unlikely(!Bitmap->Data))
return;
InlineSetPixel(Bitmap, X, Y, Color); InlineSetPixel(Bitmap, X, Y, Color);
} }
@ -40,22 +40,51 @@ namespace GraphicalUserInterface
return *Pixel; return *Pixel;
} }
void DrawOverBitmap(ScreenBitmap *DestinationBitmap, Ofast void DrawOverBitmap(ScreenBitmap *DestinationBitmap,
ScreenBitmap *SourceBitmap, ScreenBitmap *SourceBitmap,
long Top, long Top,
long Left, bool IgnoreZero) long Left, bool IgnoreZero)
{ {
for (uint32_t i = 0; i < SourceBitmap->Width; i++) if (unlikely(!SourceBitmap) || unlikely(!SourceBitmap->Data) ||
for (uint32_t j = 0; j < SourceBitmap->Height; j++) unlikely(!DestinationBitmap) || unlikely(!DestinationBitmap->Data))
return;
// for (uint32_t i = 0; i < SourceBitmap->Width; i++)
// for (uint32_t j = 0; j < SourceBitmap->Height; j++)
// {
// uint32_t *Pixel = (uint32_t *)((uintptr_t)SourceBitmap->Data + (j * SourceBitmap->Width + i) * (SourceBitmap->BitsPerPixel / 8));
// if (IgnoreZero && (*Pixel != 0x000000))
// InlineSetPixel(DestinationBitmap, Left + i, Top + j, *Pixel);
// }
for (uint32_t j = 0; j < SourceBitmap->Height; j++)
{
uint32_t *Pixel = (uint32_t *)((uintptr_t)SourceBitmap->Data + j * SourceBitmap->Width * (SourceBitmap->BitsPerPixel / 8));
if (IgnoreZero)
{ {
uint32_t *Pixel = (uint32_t *)((uintptr_t)SourceBitmap->Data + (j * SourceBitmap->Width + i) * (SourceBitmap->BitsPerPixel / 8)); for (uint32_t i = 0; i < SourceBitmap->Width; i++)
if (IgnoreZero && (*Pixel != 0x000000)) {
InlineSetPixel(DestinationBitmap, Left + i, Top + j, *Pixel); if (Pixel[i] != 0x000000)
InlineSetPixel(DestinationBitmap, Left + i, Top + j, Pixel[i]);
}
} }
else
{
memcpy((void *)((uintptr_t)DestinationBitmap->Data + (Top + j) * DestinationBitmap->Width * (DestinationBitmap->BitsPerPixel / 8) + Left * (DestinationBitmap->BitsPerPixel / 8)),
(void *)((uintptr_t)SourceBitmap->Data + j * SourceBitmap->Width * (SourceBitmap->BitsPerPixel / 8)),
SourceBitmap->Width * (SourceBitmap->BitsPerPixel / 8));
}
}
} }
void PutRect(ScreenBitmap *Bitmap, Rect rect, uint32_t Color) Ofast void PutRect(ScreenBitmap *Bitmap, Rect rect, uint32_t Color)
{ {
if (unlikely(!Bitmap))
return;
if (unlikely(!Bitmap->Data))
return;
for (uint32_t i = 0; i < rect.Width; i++) for (uint32_t i = 0; i < rect.Width; i++)
for (uint32_t j = 0; j < rect.Height; j++) for (uint32_t j = 0; j < rect.Height; j++)
InlineSetPixel(Bitmap, rect.Left + i, rect.Top + j, Color); InlineSetPixel(Bitmap, rect.Left + i, rect.Top + j, Color);
@ -63,6 +92,12 @@ namespace GraphicalUserInterface
void PutBorder(ScreenBitmap *Bitmap, Rect rect, uint32_t Color) void PutBorder(ScreenBitmap *Bitmap, Rect rect, uint32_t Color)
{ {
if (unlikely(!Bitmap))
return;
if (unlikely(!Bitmap->Data))
return;
for (uint32_t i = 0; i < rect.Width; i++) for (uint32_t i = 0; i < rect.Width; i++)
{ {
InlineSetPixel(Bitmap, rect.Left + i, rect.Top, Color); InlineSetPixel(Bitmap, rect.Left + i, rect.Top, Color);