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[egl] texture: use more appropriate vairable names (parent & this)

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This commit is contained in:
Geoffrey McRae 2021-08-08 09:35:56 +10:00
parent 3d7dbd6371
commit 88c91d4752
1 changed files with 19 additions and 18 deletions
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37
client/renderers/EGL/texture_framebuffer.c
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@ -61,25 +61,26 @@ static bool eglTexFB_init(EGL_Texture ** texture, EGLDisplay * display)
static bool eglTexFB_update(EGL_Texture * texture, const EGL_TexUpdate * update) static bool eglTexFB_update(EGL_Texture * texture, const EGL_TexUpdate * update)
{ {
TextureBuffer * this = UPCAST(TextureBuffer, texture); TextureBuffer * parent = UPCAST(TextureBuffer, texture);
TexFB * fb = UPCAST(TexFB, this); TexFB * this = UPCAST(TexFB , parent );
assert(update->type == EGL_TEXTYPE_FRAMEBUFFER); assert(update->type == EGL_TEXTYPE_FRAMEBUFFER);
LG_LOCK(this->copyLock); LG_LOCK(parent->copyLock);
struct TexDamage * damage = fb->damage + this->bufIndex; struct TexDamage * damage = this->damage + parent->bufIndex;
bool damageAll = !update->rects || update->rectCount == 0 || damage->count < 0 || bool damageAll = !update->rects || update->rectCount == 0 || damage->count < 0 ||
damage->count + update->rectCount > KVMFR_MAX_DAMAGE_RECTS; damage->count + update->rectCount > KVMFR_MAX_DAMAGE_RECTS;
if (damageAll) if (damageAll)
framebuffer_read( framebuffer_read(
update->frame, update->frame,
this->buf[this->bufIndex].map, parent->buf[parent->bufIndex].map,
this->format.stride, parent->format.stride,
this->format.height, parent->format.height,
this->format.width, parent->format.width,
this->format.bpp, parent->format.bpp,
this->format.stride parent->format.stride
); );
else else
{ {
@ -89,20 +90,20 @@ static bool eglTexFB_update(EGL_Texture * texture, const EGL_TexUpdate * update)
rectsFramebufferToBuffer( rectsFramebufferToBuffer(
damage->rects, damage->rects,
damage->count, damage->count,
this->buf[this->bufIndex].map, parent->buf[parent->bufIndex].map,
this->format.stride, parent->format.stride,
this->format.height, parent->format.height,
update->frame, update->frame,
this->format.stride parent->format.stride
); );
} }
this->buf[this->bufIndex].updated = true; parent->buf[parent->bufIndex].updated = true;
for (int i = 0; i < EGL_TEX_BUFFER_MAX; ++i) for (int i = 0; i < EGL_TEX_BUFFER_MAX; ++i)
{ {
struct TexDamage * damage = fb->damage + i; struct TexDamage * damage = this->damage + i;
if (i == this->bufIndex) if (i == parent->bufIndex)
damage->count = 0; damage->count = 0;
else if (update->rects && update->rectCount > 0 && damage->count >= 0 && else if (update->rects && update->rectCount > 0 && damage->count >= 0 &&
damage->count + update->rectCount <= KVMFR_MAX_DAMAGE_RECTS) damage->count + update->rectCount <= KVMFR_MAX_DAMAGE_RECTS)
@ -115,7 +116,7 @@ static bool eglTexFB_update(EGL_Texture * texture, const EGL_TexUpdate * update)
damage->count = -1; damage->count = -1;
} }
LG_UNLOCK(this->copyLock); LG_UNLOCK(parent->copyLock);
return true; return true;
} }