Changes

=== Screen ===

=== Screen ===

In all the functions below, bufferNum means: 0 = TV, 1 = Gamepad. "colour" in the form stored in memory is RGBA8. These functions can't be used without crashing, unless OSScreen was properly initialized. The below functions will immediately return if x/y is out-of-bounds.

"bufferNum" is the screenid, see the below screen defines for that. OSScreen *only* supports values 0-1 for screenid. "colour" in the form stored in memory is RGBA8. These functions can't be used without crashing, unless OSScreen was properly initialized. The below functions will immediately return if x/y is out-of-bounds.

{| class="wikitable"

{| class="wikitable"

|OSScreenGetBufferSizeEx

|OSScreenGetBufferSizeEx

|uint32_t OSScreenGetBufferSizeEx(int bufferNum)

|uint32_t OSScreenGetBufferSizeEx(int bufferNum)

|Get the size of the specified buffer

|Get the size of the specified buffer.

|-

|-

|OSScreenFlipBuffersEx

|OSScreenFlipBuffersEx

|uint32_t OSScreenFlipBuffersEx(int bufferNum);

|void OSScreenFlipBuffersEx(int bufferNum);

|Do a buffer-swap, which results in the buffer previously being drawn to being displayed. This flushes data-cache for the buffers and updates coreinit + hw-regs state.

|Do a buffer-swap, which results in the buffer previously being drawn to being displayed. This flushes data-cache for the buffers and updates coreinit + hw-regs state.

|-

|-

|OSScreenClearBufferEx

|OSScreenClearBufferEx

|uint32_t OSScreenClearBufferEx(int bufferNum, uint32_t colour);

|uint32_t OSScreenClearBufferEx(int bufferNum, uint32_t colour);

|Fill the specified buffer with a certain color

|Fill the specified buffer with a certain color.

|-

|-

|OSScreenPutPixelEx

|OSScreenPutPixelEx

|uint32_t OSScreenPutPixelEx(int bufferNum, uint32_t posX, uint32_t posY, uint32_t colour);

|void OSScreenPutPixelEx(int bufferNum, uint32_t posX, uint32_t posY, uint32_t colour);

|Draw a pixel of a certain color to the specified coordinates

|Draw a pixel of a certain color to the specified coordinates. This just writes the input u32 to the target location in the framebuffer, nothing is done with the data already stored in the framebuffer.

|-

|-

|OSScreenPutFontEx

|OSScreenPutFontEx