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st/wgl: Replace variable name hdc with hDrawDC

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Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Neha Bhende 2017-03-24 14:53:00 -06:00 • committed by Brian Paul
parent 7d0aac2392
commit 2e24a11f1d
2 changed files with 10 additions and 10 deletions
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16
src/gallium/state_trackers/wgl/stw_context.c
View file

@ -186,7 +186,7 @@ stw_create_context_attribs(HDC hdc, INT iLayerPlane, DHGLRC hShareContext,
if (ctx == NULL)
goto no_ctx;
ctx->hdc = hdc;
ctx->hDrawDC = hdc;
ctx->hReadDC = hdc;
ctx->iPixelFormat = iPixelFormat;
ctx->shared = shareCtx != NULL;
@ -387,7 +387,7 @@ stw_get_current_dc( void )
if (!ctx)
return NULL;
return ctx->hdc;
return ctx->hDrawDC;
}
HDC
@ -403,7 +403,7 @@ stw_get_current_read_dc( void )
}
BOOL
stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
stw_make_current(HDC hDrawDC, HDC hReadDC, DHGLRC dhglrc)
{
struct stw_context *old_ctx = NULL;
struct stw_context *ctx = NULL;
@ -415,7 +415,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
old_ctx = stw_current_context();
if (old_ctx != NULL) {
if (old_ctx->dhglrc == dhglrc) {
if (old_ctx->hdc == hdc && old_ctx->hReadDC == hReadDC) {
if (old_ctx->hDrawDC == hDrawDC && old_ctx->hReadDC == hReadDC) {
/* Return if already current. */
return TRUE;
}
@ -442,7 +442,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
}
/* This call locks fb's mutex */
fb = stw_framebuffer_from_hdc( hdc );
fb = stw_framebuffer_from_hdc( hDrawDC );
if (fb) {
stw_framebuffer_update(fb);
}
@ -452,9 +452,9 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
* pixel format in some cases, so we must create a framebuffer for
* those here.
*/
int iPixelFormat = GetPixelFormat(hdc);
int iPixelFormat = GetPixelFormat(hDrawDC);
if (iPixelFormat)
fb = stw_framebuffer_create( hdc, iPixelFormat );
fb = stw_framebuffer_create( hDrawDC, iPixelFormat );
if (!fb)
goto fail;
}
@ -466,7 +466,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
}
/* Bind the new framebuffer */
ctx->hdc = hdc;
ctx->hDrawDC = hDrawDC;
ctx->hReadDC = hReadDC;
struct stw_framebuffer *old_fb = ctx->current_framebuffer;

4
src/gallium/state_trackers/wgl/stw_context.h
View file

@ -39,7 +39,7 @@ struct stw_context
struct st_context_iface *st;
DHGLRC dhglrc;
int iPixelFormat;
HDC hdc;
HDC hDrawDC;
HDC hReadDC;
BOOL shared;
@ -62,7 +62,7 @@ HDC stw_get_current_dc( void );
HDC stw_get_current_read_dc( void );
BOOL stw_make_current( HDC hdc, HDC hReadDC, DHGLRC dhglrc );
BOOL stw_make_current( HDC hDrawDC, HDC hReadDC, DHGLRC dhglrc );
void stw_notify_current_locked( struct stw_framebuffer *fb );