mirror of
https://github.com/nishiowo/nishbox
synced 2025-04-21 20:24:39 +00:00
83 lines
1.7 KiB
C
83 lines
1.7 KiB
C
#define GF_EXPOSE_DRAW
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#include <gf_pre.h>
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/* External library */
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/* Interface */
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#include <gf_draw.h>
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/* Engine */
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#include <gf_core.h>
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#include <gf_log.h>
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#include <gf_draw_platform.h>
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#include <gf_draw_driver.h>
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#include <gf_graphic.h>
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/* Standard */
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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void gf_draw_begin(void) { gf_draw_platform_begin(); }
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void gf_draw_end(void) { gf_draw_platform_end(); }
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gf_draw_t* gf_draw_create(gf_engine_t* engine, const char* title) {
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gf_draw_t* draw = malloc(sizeof(*draw));
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memset(draw, 0, sizeof(*draw));
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draw->x = 0;
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draw->y = 0;
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draw->width = 640;
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draw->height = 480;
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draw->running = 0;
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strcpy(draw->title, title);
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gf_draw_platform_create(draw);
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if(draw->platform != NULL) {
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gf_function_log(NULL, "Created drawing interface successfully", "");
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gf_draw_driver_init(draw);
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gf_draw_reshape(draw);
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draw->running = 1;
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draw->light[0] = 10.0;
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draw->light[1] = 10.0;
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draw->light[2] = 0.0;
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draw->light[3] = 1.0;
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draw->camera[0] = 0;
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draw->camera[1] = 10;
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draw->camera[2] = 0;
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draw->lookat[0] = 0;
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draw->lookat[1] = 0;
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draw->lookat[2] = 0;
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}
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return draw;
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}
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void gf_draw_reshape(gf_draw_t* draw) { gf_draw_driver_reshape(draw); }
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/* Runs every frame */
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void gf_draw_frame(gf_draw_t* draw) {
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if(draw->draw != NULL) draw->draw(draw);
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}
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void gf_draw_set_draw(gf_draw_t* draw, void (*func)(gf_draw_t*)) { draw->draw = func; }
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int gf_draw_step(gf_draw_t* draw) {
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int ret = gf_draw_platform_step(draw);
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if(ret != 0) return ret;
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draw->close = 0;
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return 0;
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}
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void gf_draw_destroy(gf_draw_t* draw) {
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int i;
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if(draw->running) {
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gf_draw_driver_destroy(draw);
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}
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gf_draw_platform_destroy(draw);
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gf_function_log(NULL, "Destroyed drawing interface", "");
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}
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