Vhex-Kernel-Core
/
vxKernel
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
vxKernel/kernel/include/vhex/display/draw/pixel.h

22 lines
443 B
C
Raw Normal View History

VxKernel 0.6.0-3 : Fix dstack crash + pixel API + support assets generation @add <> include/vhex/display/draw/pixel : | add pixel drawing API <> modules/display/draw/dpixel | add pixel drawing API code @update <> board/fxcg50/board : | remove old DWIDTH/DHEIGHT display API dependencies (use the new driver | interface instead). <> include/vhex/display/font : | update the font structure information <> include/vhex/display/shader : | switch x/y to unsigned int to signed int to avoid many cast in render | primitives <> make/Makefile | support header modification detection (header dependencies) | support assets generation <> modules/display/text/font <> modules/display/text/text | prepare drawing algorithm (WIP) @fix <> kernel/drivers/screen/r61524/r61524 | proper handle geometry of each drawing area | fix clear loop boundary | fix render loop boundary <> modules/display/dstack | fix shader index | remove useless extern keyword
2022-06-02 10:16:25 +02:00
#ifndef __VHEX_DISPLAY_DRAW_PIXEL__
# define __VHEX_DISPLAY_DRAW_PIXEL__
#include <vhex/display/types.h>
#include <vhex/display/shader.h>
//---
// User-level API
//---
/* dpixel() : draw a pixel in screen */
VxKernel 0.6.0-4 : Support the text API @add <> src/modules/display/text/dascii | proof-of-concept of "one-char" drawing API (used for kernel debug) <> src/modules/fs | empty File System module used to expose some primitives used by the libc: | write(), read(), lseek() and close() which there have been removed from the | `fxlibc` project which used an old / deprecated ABI/sycall interface that | doesn't exist in this version of Vhex @update <> include/display/draw/pixel | remove the display ID returned by dpixel(). All primitives that support | shaders must provide explicit API. This to allow fast-optimized API and | polyvalence API for shadering which impact the performance <> src/modules/display/dclear | isolate tree level for this primitive: | - kernel : direct fragment drawing primitive (by-pass dstack) | - dstack : dstack drawing primitive | - user : user drawing primitive (dstack-API) | invalidate automatically the dstack each time the primitive (user-level) is | involved <> src/modules/display/dstack | isolate the dstack invalidate part in a specific primitive @fix <> make/Makefile | proper support of the OpenLibm header path <> src/drivers/screen/r61524 | proper support of the last data fragment size. This caused an override on | the first X line of the screen <> src/modules/display/dstack | fix a crash when the number of action is full | fix a crash with the default index used for action cache | fix a crash with the default index used for shader cache | fix action initialization | fix action quit primitive <> src/modules/display/text/dfont | fix the character drawing algorithm | proper support of the character drawing color (foreground/background) | fix the kernel-level primitive used to display a Unicode string <> src/modules/display/text/dtext | fix a crash with the internal index counter | fix a crash in the internal cache | fix the quit function
2022-06-10 21:28:51 +02:00
extern void dpixel(int x, int y, int color);
VxKernel 0.6.0-3 : Fix dstack crash + pixel API + support assets generation @add <> include/vhex/display/draw/pixel : | add pixel drawing API <> modules/display/draw/dpixel | add pixel drawing API code @update <> board/fxcg50/board : | remove old DWIDTH/DHEIGHT display API dependencies (use the new driver | interface instead). <> include/vhex/display/font : | update the font structure information <> include/vhex/display/shader : | switch x/y to unsigned int to signed int to avoid many cast in render | primitives <> make/Makefile | support header modification detection (header dependencies) | support assets generation <> modules/display/text/font <> modules/display/text/text | prepare drawing algorithm (WIP) @fix <> kernel/drivers/screen/r61524/r61524 | proper handle geometry of each drawing area | fix clear loop boundary | fix render loop boundary <> modules/display/dstack | fix shader index | remove useless extern keyword
2022-06-02 10:16:25 +02:00
//---
// Kernel-level API
//---
/* dpixel_render() : drawing algorithm */
VxKernel 0.6.0-9 : Add line API + circle API @add <> include/vhex/display/draw | add circle drawing primitive | add line drawing primitives <> src/drivers/screen/r61524 | add assembly version of the "frame_frag_send" (WIP) <> src/modules/display/draw | add filled circle algorithm | add line algorithm @update <> include/vhex/display | use "dsurface_t" instead of "struct dshader_surface" | rename pixel dstack primitives <> src/drivers/screen/r61524 | clear proper zone of the surface | avoid unused area wiping | remove (temporary) surface merging <> src/module/display/dclear | clear proper zone of the surface | rename internal primitives
2022-06-15 20:40:43 +02:00
extern void dpixel_render(dsurface_t *surface, int x, int y, int c);
VxKernel 0.6.0-3 : Fix dstack crash + pixel API + support assets generation @add <> include/vhex/display/draw/pixel : | add pixel drawing API <> modules/display/draw/dpixel | add pixel drawing API code @update <> board/fxcg50/board : | remove old DWIDTH/DHEIGHT display API dependencies (use the new driver | interface instead). <> include/vhex/display/font : | update the font structure information <> include/vhex/display/shader : | switch x/y to unsigned int to signed int to avoid many cast in render | primitives <> make/Makefile | support header modification detection (header dependencies) | support assets generation <> modules/display/text/font <> modules/display/text/text | prepare drawing algorithm (WIP) @fix <> kernel/drivers/screen/r61524/r61524 | proper handle geometry of each drawing area | fix clear loop boundary | fix render loop boundary <> modules/display/dstack | fix shader index | remove useless extern keyword
2022-06-02 10:16:25 +02:00
#endif /* __VHEX_DISPLAY_DRAW_PIXEL__ */