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authorTavian Barnes <tavianator@gmail.com>2009-06-14 01:48:24 +0000
committerTavian Barnes <tavianator@gmail.com>2009-06-14 01:48:24 +0000
commit9f8055ac23b829babe5ed469251435b64ac82831 (patch)
treec0bed93983fe2f2189d812d465bfad0941644820 /tests
parent355ab840bbfe94604c5a86afccf23efacdbe97d7 (diff)
downloaddimension-9f8055ac23b829babe5ed469251435b64ac82831.tar.xz
New cube object.
Diffstat (limited to 'tests')
-rw-r--r--tests/raytrace.c29
1 files changed, 18 insertions, 11 deletions
diff --git a/tests/raytrace.c b/tests/raytrace.c
index 89a0fcd..1fbf837 100644
--- a/tests/raytrace.c
+++ b/tests/raytrace.c
@@ -25,24 +25,31 @@
int main() {
FILE *file;
dmnsn_scene *scene;
- dmnsn_object *sphere;
+ dmnsn_object *object;
dmnsn_sRGB sRGB;
dmnsn_color color;
+ dmnsn_matrix trans;
dmnsn_set_resilience(DMNSN_SEVERITY_LOW);
scene = dmnsn_new_scene();
scene->canvas = dmnsn_new_canvas(768, 480);
- scene->camera = dmnsn_new_perspective_camera(
- dmnsn_matrix_mul(
- dmnsn_translation_matrix(dmnsn_vector_construct(0.0, 0.0, -3.0)),
- dmnsn_scale_matrix(
- dmnsn_vector_construct(
- ((double)scene->canvas->x)/scene->canvas->y, 1.0, 1.0
- )
- )
+
+ trans = dmnsn_scale_matrix(
+ dmnsn_vector_construct(
+ ((double)scene->canvas->x)/scene->canvas->y, 1.0, 1.0
)
);
+ trans = dmnsn_matrix_mul(
+ dmnsn_translation_matrix(dmnsn_vector_construct(0.0, 0.0, -4.0)),
+ trans
+ );
+ trans = dmnsn_matrix_mul(
+ dmnsn_rotation_matrix(dmnsn_vector_construct(0.0, 1.0, 0.0)),
+ trans
+ );
+
+ scene->camera = dmnsn_new_perspective_camera(trans);
sRGB.R = 0.0;
sRGB.G = 0.0;
@@ -51,8 +58,8 @@ int main() {
color.filter = 0.1;
scene->background = color;
- sphere = dmnsn_new_sphere();
- dmnsn_array_push(scene->objects, &sphere);
+ object = dmnsn_new_cube();
+ dmnsn_array_push(scene->objects, &object);
dmnsn_raytrace_scene(scene);