abdelrahman/cg-from-scratch
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Update colours

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Abdelrahman Said 2023-12-20 00:16:56 +00:00
parent 6b0732980a
commit 2ec654774e
1 changed files with 4 additions and 4 deletions
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8
src/raytracer/main.c
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@ -31,7 +31,7 @@ colour_t trace_ray(vec3f_t origin, vec3f_t direction, f32 t_min, f32 t_max,
const scene_t *scene, colour_t default_colour); const scene_t *scene, colour_t default_colour);
int main(int argc, char *argv[]) { int main(int argc, char *argv[]) {
colour_t bg = (colour_t){.r = 128, .g = 128, .b = 128, .a = 255}; colour_t bg = (colour_t){.r = 27, .g = 38, .b = 79, .a = 255};
vec3f_t camera = {.x = 0.0f, .y = 0.0f, .z = 0.0f}; vec3f_t camera = {.x = 0.0f, .y = 0.0f, .z = 0.0f};
vec3f_t viewport = {.x = 1.0f, .y = 1.0f, .z = 1.0f}; vec3f_t viewport = {.x = 1.0f, .y = 1.0f, .z = 1.0f};
@ -48,17 +48,17 @@ int main(int argc, char *argv[]) {
(sphere_t){ (sphere_t){
.radius = 1.0f, .radius = 1.0f,
.centre = (vec3f_t){.x = 0.0f, .y = -1.0f, .z = 3.0f}, .centre = (vec3f_t){.x = 0.0f, .y = -1.0f, .z = 3.0f},
.colour = (colour_t){.r = 255, .g = 0, .b = 0, .a = 255}, .colour = (colour_t){.r = 245, .g = 238, .b = 158, .a = 255},
}, },
(sphere_t){ (sphere_t){
.radius = 1.0f, .radius = 1.0f,
.centre = (vec3f_t){.x = -2.0f, .y = 0.0f, .z = 4.0f}, .centre = (vec3f_t){.x = -2.0f, .y = 0.0f, .z = 4.0f},
.colour = (colour_t){.r = 0, .g = 255, .b = 0, .a = 255}, .colour = (colour_t){.r = 59, .g = 142, .b = 165, .a = 255},
}, },
(sphere_t){ (sphere_t){
.radius = 1.0f, .radius = 1.0f,
.centre = (vec3f_t){.x = 2.0f, .y = 0.0f, .z = 4.0f}, .centre = (vec3f_t){.x = 2.0f, .y = 0.0f, .z = 4.0f},
.colour = (colour_t){.r = 0, .g = 0, .b = 255, .a = 255}, .colour = (colour_t){.r = 171, .g = 52, .b = 40, .a = 255},
}, },
}; };