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Unify cardboard settings calculation

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Henrik Rydgard committed 2017-02-07 00:19:31 +01:00
1 parent 5b181e8244
commit 06addecb3d
7 files changed
+39 -62
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GPU/Common/FramebufferCommon.cpp
+22
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@@ -1079,6 +1079,28 @@ void FramebufferManagerCommon::SetSafeSize(u16 w, u16 h) {
}
}
void FramebufferManagerCommon::GetCardboardSettings(CardboardSettings *cardboardSettings) {
// Calculate Cardboard Settings
float cardboardScreenScale = g_Config.iCardboardScreenSize / 100.0f;
float cardboardScreenWidth = pixelWidth_ / 2.0f * cardboardScreenScale;
float cardboardScreenHeight = pixelHeight_ / 2.0f * cardboardScreenScale;
float cardboardMaxXShift = (pixelWidth_ / 2.0f - cardboardScreenWidth) / 2.0f;
float cardboardUserXShift = g_Config.iCardboardXShift / 100.0f * cardboardMaxXShift;
float cardboardLeftEyeX = cardboardMaxXShift + cardboardUserXShift;
float cardboardRightEyeX = pixelWidth_ / 2.0f + cardboardMaxXShift - cardboardUserXShift;
float cardboardMaxYShift = pixelHeight_ / 2.0f - cardboardScreenHeight / 2.0f;
float cardboardUserYShift = g_Config.iCardboardYShift / 100.0f * cardboardMaxYShift;
float cardboardScreenY = cardboardMaxYShift + cardboardUserYShift;
cardboardSettings->enabled = g_Config.bEnableCardboard;
cardboardSettings->leftEyeXPosition = cardboardLeftEyeX;
cardboardSettings->rightEyeXPosition = cardboardRightEyeX;
cardboardSettings->screenYPosition = cardboardScreenY;
cardboardSettings->screenWidth = cardboardScreenWidth;
cardboardSettings->screenHeight = cardboardScreenHeight;
}
void FramebufferManagerCommon::UpdateFramebufUsage(VirtualFramebuffer *vfb) {
auto checkFlag = [&](u16 flag, int last_frame) {
if (vfb->usageFlags & flag) {