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Implementation of screen rotation without use of additional layouts.

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This is based on what was done using additional layouts, but modified
to have a variable to control rotation and making it so Single Screen
Layout behaves like Upright Single would, and Default Layout behaves
like Upright Double would, when the new variable is used.

Large Layout and Side Layout currently ignore the new variable.
New variable still currently doesn't have a hotkey.
This commit is contained in:
vitor-k
2019-10-25 20:21:10 -03:00
committed by Vitor Kiguchi
parent e74a402c69
commit 89cab445d4
14 changed files with 317 additions and 87 deletions
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9
src/core/frontend/framebuffer_layout.h
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@ -16,6 +16,7 @@ struct FramebufferLayout {
bool bottom_screen_enabled;
Common::Rectangle<u32> top_screen;
Common::Rectangle<u32> bottom_screen;
bool is_rotated = true;
/**
* Returns the ration of pixel size of the top screen, compared to the native size of the 3DS
@ -31,7 +32,7 @@ struct FramebufferLayout {
* @param is_swapped if true, the bottom screen will be displayed above the top screen
* @return Newly created FramebufferLayout object with default screen regions initialized
*/
FramebufferLayout DefaultFrameLayout(u32 width, u32 height, bool is_swapped);
FramebufferLayout DefaultFrameLayout(u32 width, u32 height, bool is_swapped, bool upright);
/**
* Factory method for constructing a FramebufferLayout with only the top or bottom screen
@ -40,7 +41,7 @@ FramebufferLayout DefaultFrameLayout(u32 width, u32 height, bool is_swapped);
* @param is_swapped if true, the bottom screen will be displayed (and the top won't be displayed)
* @return Newly created FramebufferLayout object with default screen regions initialized
*/
FramebufferLayout SingleFrameLayout(u32 width, u32 height, bool is_swapped);
FramebufferLayout SingleFrameLayout(u32 width, u32 height, bool is_swapped, bool upright);
/**
* Factory method for constructing a Frame with the a 4x size Top screen with a 1x size bottom
@ -51,7 +52,7 @@ FramebufferLayout SingleFrameLayout(u32 width, u32 height, bool is_swapped);
* @param is_swapped if true, the bottom screen will be the large display
* @return Newly created FramebufferLayout object with default screen regions initialized
*/
FramebufferLayout LargeFrameLayout(u32 width, u32 height, bool is_swapped);
FramebufferLayout LargeFrameLayout(u32 width, u32 height, bool is_swapped, bool upright);
/**
* Factory method for constructing a Frame with the Top screen and bottom
@ -62,7 +63,7 @@ FramebufferLayout LargeFrameLayout(u32 width, u32 height, bool is_swapped);
* @param is_swapped if true, the bottom screen will be the left display
* @return Newly created FramebufferLayout object with default screen regions initialized
*/
FramebufferLayout SideFrameLayout(u32 width, u32 height, bool is_swapped);
FramebufferLayout SideFrameLayout(u32 width, u32 height, bool is_swapped, bool upright);
/**
* Factory method for constructing a custom FramebufferLayout