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sdl_renderer: Update code

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This commit is contained in:
Rob Loach 2022-01-06 21:55:20 -05:00
parent 1f562ecb94
commit cd4990834f
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GPG Key ID: 627C60834A74A21A
3 changed files with 22 additions and 14 deletions
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0
demo/sdl_sdlrenderer/Makefile → demo/sdl_renderer/Makefile
View File

19
demo/sdl_sdlrenderer/main.c → demo/sdl_renderer/main.c
View File

@ -9,7 +9,7 @@
#include <limits.h>
#include <time.h>
#include <SDL.h>
#include <SDL2/SDL.h>
#define NK_INCLUDE_FIXED_TYPES
#define NK_INCLUDE_STANDARD_IO
@ -19,9 +19,9 @@
#define NK_INCLUDE_FONT_BAKING
#define NK_INCLUDE_DEFAULT_FONT
#define NK_IMPLEMENTATION
#define NK_SDL_GL2_IMPLEMENTATION
#define NK_SDL_RENDERER_IMPLEMENTATION
#include "../../nuklear.h"
#include "nuklear_sdl_sdlrenderer.h"
#include "nuklear_sdl_renderer.h"
#define WINDOW_WIDTH 1200
#define WINDOW_HEIGHT 800
@ -42,6 +42,7 @@
#ifdef INCLUDE_ALL
#define INCLUDE_STYLE
#define INCLUDE_CALCULATOR
#define INCLUDE_CANVAS
#define INCLUDE_OVERVIEW
#define INCLUDE_NODE_EDITOR
#endif
@ -52,6 +53,9 @@
#ifdef INCLUDE_CALCULATOR
#include "../calculator.c"
#endif
#ifdef INCLUDE_CANVAS
#include "../canvas.c"
#endif
#ifdef INCLUDE_OVERVIEW
#include "../overview.c"
#endif
@ -93,7 +97,7 @@ main(int argc, char *argv[])
flags |= SDL_RENDERER_ACCELERATED;
flags |= SDL_RENDERER_PRESENTVSYNC;
#if 0
#if 0
SDL_SetHint(SDL_HINT_RENDER_BATCHING, "1");
SDL_SetHint(SDL_HINT_RENDER_DRIVER, "software");
SDL_SetHint(SDL_HINT_RENDER_DRIVER, "opengl");
@ -182,6 +186,9 @@ main(int argc, char *argv[])
#ifdef INCLUDE_CALCULATOR
calculator(ctx);
#endif
#ifdef INCLUDE_CANVAS
canvas(ctx);
#endif
#ifdef INCLUDE_OVERVIEW
overview(ctx);
#endif
@ -192,9 +199,9 @@ main(int argc, char *argv[])
SDL_SetRenderDrawColor(renderer, bg.r * 255, bg.g * 255, bg.b * 255, bg.a * 255);
SDL_RenderClear(renderer);
nk_sdl_render(NK_ANTI_ALIASING_ON);
SDL_RenderPresent(renderer);
}

17
demo/sdl_sdlrenderer/nuklear_sdl_sdlrenderer.h → demo/sdl_renderer/nuklear_sdl_renderer.h
View File

@ -1,5 +1,5 @@
/*
* Nuklear - 1.32.0 - public domain
* Nuklear - 4.9.4 - public domain
*/
/*
* ==============================================================
@ -8,10 +8,10 @@
*
* ===============================================================
*/
#ifndef NK_SDL_GL2_H_
#define NK_SDL_GL2_H_
#ifndef NK_SDL_RENDERER_H_
#define NK_SDL_RENDERER_H_
#include <SDL.h>
#include <SDL2/SDL.h>
NK_API struct nk_context* nk_sdl_init(SDL_Window *win, SDL_Renderer *renderer);
NK_API void nk_sdl_font_stash_begin(struct nk_font_atlas **atlas);
NK_API void nk_sdl_font_stash_end(void);
@ -19,7 +19,8 @@ NK_API int nk_sdl_handle_event(SDL_Event *evt);
NK_API void nk_sdl_render(enum nk_anti_aliasing);
NK_API void nk_sdl_shutdown(void);
#endif
#endif /* NK_SDL_RENDERER_H_ */
/*
* ==============================================================
*
@ -27,7 +28,7 @@ NK_API void nk_sdl_shutdown(void);
*
* ===============================================================
*/
#ifdef NK_SDL_GL2_IMPLEMENTATION
#ifdef NK_SDL_RENDERER_IMPLEMENTATION
struct nk_sdl_device {
struct nk_buffer cmds;
@ -112,7 +113,7 @@ nk_sdl_render(enum nk_anti_aliasing AA)
/* iterate over and execute each draw command */
offset = (const nk_draw_index*)nk_buffer_memory_const(&ebuf);
clipping_enabled = SDL_RenderIsClipEnabled(sdl.renderer);
SDL_RenderGetClipRect(sdl.renderer, &saved_clip);
@ -324,4 +325,4 @@ void nk_sdl_shutdown(void)
memset(&sdl, 0, sizeof(sdl));
}
#endif
#endif /* NK_SDL_RENDERER_IMPLEMENTATION */