lucent/cocco-ddraw
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refactoring

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This commit is contained in:
FunkyFr3sh 2021-06-11 20:30:43 +02:00
parent fa19797956
commit 1f11bf8b84
52 changed files with 2596 additions and 2071 deletions
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22
src/screenshot.c
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@ -45,37 +45,37 @@ static BOOL ss_screenshot_8bit(char* filename, IDirectDrawSurfaceImpl* src)
static BOOL ss_screenshot_16bit(char* filename, IDirectDrawSurfaceImpl* src)
{
unsigned int error = TRUE;
unsigned int* src_buf = malloc(src->width * src->height * 4);
unsigned int* dst_buf = malloc(src->width * src->height * 4);
if (src_buf)
if (dst_buf)
{
unsigned short* surface = (unsigned short*)dds_GetBuffer(src);
unsigned short* src_buf = (unsigned short*)dds_GetBuffer(src);
for (int y = 0; y < src->height; y++)
{
int src_y = y * src->width;
int dst_row = y * src->width;
for (int x = 0; x < src->width; x++)
{
unsigned short pixel = surface[src_y + x];
unsigned short pixel = src_buf[dst_row + x];
BYTE red = ((pixel & 0xF800) >> 11) << 3;
BYTE green = ((pixel & 0x07E0) >> 5) << 2;
BYTE blue = ((pixel & 0x001F)) << 3;
src_buf[src_y + x] = (0xFF << 24) | (blue << 16) | (green << 8) | red;
dst_buf[dst_row + x] = (0xFF << 24) | (blue << 16) | (green << 8) | red;
}
}
error = lodepng_encode32_file(filename, (unsigned char*)src_buf, src->width, src->height);
error = lodepng_encode32_file(filename, (unsigned char*)dst_buf, src->width, src->height);
free(src_buf);
free(dst_buf);
}
return !error;
}
BOOL ss_take_screenshot(IDirectDrawSurfaceImpl *src)
BOOL ss_take_screenshot(IDirectDrawSurfaceImpl* src)
{
if (!src || !dds_GetBuffer(src))
return FALSE;
@ -87,7 +87,7 @@ BOOL ss_take_screenshot(IDirectDrawSurfaceImpl *src)
strncpy(title, g_ddraw->title, sizeof(g_ddraw->title));
for (int i = 0; i<strlen(title); i++)
for (int i = 0; i < strlen(title); i++)
{
if (title[i] == ' ')
{
@ -111,5 +111,5 @@ BOOL ss_take_screenshot(IDirectDrawSurfaceImpl *src)
return ss_screenshot_16bit(filename, src);
}
return FALSE;;
return FALSE;
}