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-rw-r--r--libphysics/test/Makefile26
-rw-r--r--libphysics/test/aabbcheck.c115
-rw-r--r--libphysics/test/perf.c35
-rw-r--r--libphysics/test/vis.c135
4 files changed, 0 insertions, 311 deletions
diff --git a/libphysics/test/Makefile b/libphysics/test/Makefile
deleted file mode 100644
index 7826f84..0000000
--- a/libphysics/test/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-CFLAGS=-I../../include -g -O3 -flto
-LDFLAGS=-L../ -lphysics `pkg-config --libs sdl3` -lm -flto -O3
-
-all: vis perf aabbcheck
-
-clean:
- rm -f vis
- rm -f vis.o
-
-vis: ../libphysics.a vis.o
- $(CC) $^ $(LDFLAGS) -o $@
-
-perf: ../libphysics.a perf.o
- $(CC) $^ $(LDFLAGS) -o $@
-
-aabbcheck: ../libphysics.a aabbcheck.o
- $(CC) $^ $(LDFLAGS) -o $@
-
-
-%.o: %.c
- $(CC) $< $(CFLAGS) -c -o $@
-
-../libphysics.a:
- $(MAKE) -C .. all
-
-.PHONY: all clean ../libphysics.a
diff --git a/libphysics/test/aabbcheck.c b/libphysics/test/aabbcheck.c
deleted file mode 100644
index 788035b..0000000
--- a/libphysics/test/aabbcheck.c
+++ /dev/null
@@ -1,115 +0,0 @@
-#include <stdio.h>
-#include <stdbool.h>
-#include <SDL3/SDL.h>
-
-#include <vecmath.h>
-#include <physics.h>
-#include "../dat.h"
-
-static void process_events();
-
-static SDL_Window *window;
-static SDL_Renderer *renderer;
-static bool running;
-static Uint64 old_ticks, new_ticks;
-
-static void renderbody(Body *);
-
-static Body mousebody = {
- .size = { 25, 25 },
-};
-
-static Body body = {
- .pos = { 400, 300 },
- .size = { 200, 200 }
-};
-
-int
-main()
-{
- if(!SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO)) {
- fprintf(stderr, "SDL_Init(): %s\n", SDL_GetError());
- return 1;
- }
-
- if(!SDL_CreateWindowAndRenderer("window", 800, 600, SDL_WINDOW_OPENGL, &window, &renderer)) {
- fprintf(stderr, "SDL_CreateWindowAndRenderer: %s\n", SDL_GetError());
- return -1;
- }
-
- running = true;
- old_ticks = SDL_GetTicksNS();
- while(running) {
- double delta;
- process_events();
-
- new_ticks = SDL_GetTicksNS();
- delta = (new_ticks - old_ticks) / 1000000000.0;
- old_ticks = new_ticks;
-
- SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0x00);
- SDL_RenderClear(renderer);
- if(phxaabbcheck(&body, &mousebody)) {
- SDL_SetRenderDrawColor(renderer, 0x00, 0xFF, 0x00, 0x00);
- } else {
- SDL_SetRenderDrawColor(renderer, 0xFF, 0x00, 0x00, 0x00);
- }
-
- renderbody(&body);
- renderbody(&mousebody);
-
- if(phxaabbcheck(&body, &mousebody)) {
- float n[2], p[2];
-
- phxaabbresolv(&body, &mousebody, p, n);
- SDL_RenderLine(renderer,
- body.pos[0],
- body.pos[1],
- body.pos[0] + n[0] * body.size[0],
- body.pos[1] + n[1] * body.size[1]
- );
-
- SDL_RenderLine(renderer,
- mousebody.pos[0] - n[0] * mousebody.size[0],
- mousebody.pos[1] - n[1] * mousebody.size[1],
- mousebody.pos[0] - n[0] * mousebody.size[0] + p[0],
- mousebody.pos[1] - n[1] * mousebody.size[1] + p[1]
- );
- }
-
- SDL_RenderPresent(renderer);
- }
-
- SDL_DestroyWindow(window);
- SDL_Quit();
- return 0;
-}
-
-void
-process_events()
-{
- SDL_Event event;
-
- while(SDL_PollEvent(&event)) {
- switch(event.type) {
- case SDL_EVENT_QUIT:
- running = false;
- break;
- case SDL_EVENT_MOUSE_MOTION:
- mousebody.pos[0] = event.motion.x;
- mousebody.pos[1] = event.motion.y;
- }
- }
-}
-
-void
-renderbody(Body *b)
-{
- SDL_RenderRect(renderer, &(SDL_FRect){
- .x = b->pos[0] - b->size[0],
- .y = b->pos[1] - b->size[1],
- .w = b->size[0] * 2.0,
- .h = b->size[1] * 2.0
- });
-}
-
diff --git a/libphysics/test/perf.c b/libphysics/test/perf.c
deleted file mode 100644
index 7e2dd51..0000000
--- a/libphysics/test/perf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <physics.h>
-#include <assert.h>
-
-#define SBODY 8192
-#define FLOAT_RAND (2 * (rand() / (float)RAND_MAX) - 1)
-
-int
-main()
-{
- for(int i = 0; i < SBODY; i++) {
- BodyID b = phxnew(BTYPE_AABB);
- assert(b != -1);
-
- phxsetpos(b, rand() % 800, rand() % 600);
- phxsetsize(b, 5.0, 5.0);
- phxapplyaccel(b, (float[]){ 50000 * FLOAT_RAND, 50000 * FLOAT_RAND });
- }
-
- phxsetmap(8, 8, (int[]) {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 0, 0, 0, 1, 0, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 0, 1, 0, 0, 0, 1, 0,
- });
-
- phxtick(10.0);
-
- return 0;
-}
diff --git a/libphysics/test/vis.c b/libphysics/test/vis.c
deleted file mode 100644
index 63e2b9d..0000000
--- a/libphysics/test/vis.c
+++ /dev/null
@@ -1,135 +0,0 @@
-#include <SDL3/SDL.h>
-#include <vecmath.h>
-#include <physics.h>
-
-#include <stdlib.h>
-#include <assert.h>
-
-#include "../dat.h"
-
-#define SBODY 4096
-
-static void process_events(void);
-static void render(void);
-
-static SDL_Window *window;
-static SDL_Renderer *renderer;
-static bool running;
-static Uint64 old_ticks, new_ticks;
-
-void
-renderrect(vec2 p, vec2 s)
-{
- SDL_RenderRect(renderer, &(SDL_FRect){
- .x = p[0] - s[0],
- .y = p[1] - s[1],
- .w = s[0] * 2.0,
- .h = s[1] * 2.0
- });
-}
-
-int
-main()
-{
- if(!SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO)) {
- fprintf(stderr, "SDL_Init(): %s\n", SDL_GetError());
- return 1;
- }
-
- if(!SDL_CreateWindowAndRenderer("window", 800, 600, SDL_WINDOW_OPENGL, &window, &renderer)) {
- fprintf(stderr, "SDL_CreateWindowAndRenderer: %s\n", SDL_GetError());
- return -1;
- }
- SDL_SetRenderVSync(renderer, 1);
-
- #define FLOAT_RAND (2 * (rand() / (float)RAND_MAX) - 1)
-
- for(int i = 0; i < SBODY; i++) {
- BodyID b = phxnew(BTYPE_AABB);
- assert(b != -1);
-
- phxsetpos(b, rand() % 800, rand() % 600);
- phxsetsize(b, 5.0, 5.0);
- phxapplyaccel(b, (float[]){ (150 / PHX_TICK_TIME) * FLOAT_RAND, (150 / PHX_TICK_TIME) * FLOAT_RAND });
- }
-
- phxsetmap(8, 8, (int[]) {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 0, 0, 0, 1, 0, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 1, 1, 0, 0, 1, 1, 0,
- 0, 0, 1, 0, 0, 0, 1, 0,
- });
-
- running = 1;
- old_ticks = SDL_GetTicksNS();
- while(running) {
- CollisionEvent event;
- double delta;
- process_events();
-
- new_ticks = SDL_GetTicksNS();
- delta = (new_ticks - old_ticks) / 1000000000.0;
- old_ticks = new_ticks;
-
- static float accum = 0;
-
- accum += delta;
- while(accum >= PHX_TICK_TIME) {
- phxfixtick();
- while(phxnextcollevent(&event)) {
- printf("Collision with %d and %d\n", event.body1, event.body2);
- }
- accum -= PHX_TICK_TIME;
- }
-
- render();
- }
-
- SDL_DestroyWindow(window);
- SDL_Quit();
- return 0;
-}
-
-void
-process_events()
-{
- SDL_Event event;
-
- while(SDL_PollEvent(&event)) {
- switch(event.type) {
- case SDL_EVENT_QUIT:
- running = false;
- break;
- }
- }
-}
-
-void
-render(void)
-{
- SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0xFF);
- SDL_RenderClear(renderer);
-
- SDL_SetRenderDrawColor(renderer, 0xFF, 0x00, 0xFF, 0xFF);
- for(int y = 0; y < phxmapheight; y++)
- for(int x = 0; x < phxmapwidth; x++) {
- if(!phxmapbuffer[x + y * phxmapwidth])
- continue;
-
- renderrect((vec2){ x * 32, y * 32 }, (vec2){ 16, 16 });
- }
-
- SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
- for(int i = 0; i < phxbodypoolsize; i++) {
- vec2 p, s;
- Body *b = phxbodypool + i;
- if(!b->active)
- continue;
- renderrect(b->pos, b->size);
- }
- SDL_RenderPresent(renderer);
-}
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