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[client] renderers: add new needs_render method to the interface

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With jitRender the renderer needs to tell the main application if it
needs to be rendererd, such as during the initial splash screen fade
out.
This commit is contained in:
Geoffrey McRae 2021-08-01 18:18:08 +10:00
parent 2d74c93232
commit f8e1ab8f31
3 changed files with 17 additions and 0 deletions
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3
client/include/interface/renderer.h
View File

@ -36,6 +36,7 @@
(x)->on_mouse_shape && \
(x)->on_mouse_event && \
(x)->render_startup && \
(x)->needs_render && \
(x)->render)
typedef struct LG_RendererParams
@ -112,6 +113,7 @@ typedef bool (* LG_RendererOnMouseEvent )(void * opaque, const bool visi
typedef bool (* LG_RendererOnFrameFormat)(void * opaque, const LG_RendererFormat format, bool useDMA);
typedef bool (* LG_RendererOnFrame )(void * opaque, const FrameBuffer * frame, int dmaFD, const FrameDamageRect * damage, int damageCount);
typedef bool (* LG_RendererRenderStartup)(void * opaque);
typedef bool (* LG_RendererNeedsRender )(void * opaque);
typedef bool (* LG_RendererRender )(void * opaque, LG_RendererRotate rotate, const bool newFrame, const bool invalidateWindow);
typedef struct LG_Renderer
@ -130,6 +132,7 @@ typedef struct LG_Renderer
LG_RendererOnFrameFormat on_frame_format;
LG_RendererOnFrame on_frame;
LG_RendererRenderStartup render_startup;
LG_RendererNeedsRender needs_render;
LG_RendererRender render;
}
LG_Renderer;

7
client/renderers/EGL/egl.c
View File

@ -805,6 +805,12 @@ static bool egl_render_startup(void * opaque)
return true;
}
static bool egl_needs_render(void * opaque)
{
struct Inst * this = (struct Inst *)opaque;
return !this->waitDone;
}
static bool egl_render(void * opaque, LG_RendererRotate rotate, const bool newFrame,
const bool invalidateWindow)
{
@ -1007,5 +1013,6 @@ struct LG_Renderer LGR_EGL =
.on_frame_format = egl_on_frame_format,
.on_frame = egl_on_frame,
.render_startup = egl_render_startup,
.needs_render = egl_needs_render,
.render = egl_render
};

7
client/renderers/OpenGL/opengl.c
View File

@ -456,6 +456,12 @@ bool opengl_render_startup(void * opaque)
return true;
}
static bool opengl_needs_render(void * opaque)
{
struct Inst * this = (struct Inst *)opaque;
return !this->waitDone;
}
bool opengl_render(void * opaque, LG_RendererRotate rotate, const bool newFrame,
const bool invalidateWindow)
{
@ -618,6 +624,7 @@ const LG_Renderer LGR_OpenGL =
.on_frame_format = opengl_on_frame_format,
.on_frame = opengl_on_frame,
.render_startup = opengl_render_startup,
.needs_render = opengl_needs_render,
.render = opengl_render
};