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authoriurii <[email protected]>2024-09-05 23:42:07 +0200
committeriurii <[email protected]>2024-09-05 23:42:07 +0200
commitc78784795449732a4d7edb72af28506ab16d0117 (patch)
treeff4a9a1b9f31f8c507151c44a847da6ac4b8bb2e /src/main.odin
parent6add0f74e9c8a0a1b1252a8bab01a2d677555e63 (diff)
downloadfunhalla-c78784795449732a4d7edb72af28506ab16d0117.tar.gz
colored cubes``
Diffstat (limited to '')
-rw-r--r--src/main.odin14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/main.odin b/src/main.odin
index ea37cc0..67f4c4c 100644
--- a/src/main.odin
+++ b/src/main.odin
@@ -398,17 +398,27 @@ main :: proc() {
 
 
 		shader.use(lighting_shader)
-		light_color := Vec3{1.0, 1.0, 1.0}
 
+		light_color := Vec3 {
+			cast(f32)math.sin(glfw.GetTime() * 2.0),
+			cast(f32)math.sin(glfw.GetTime() * 0.7),
+			cast(f32)math.sin(glfw.GetTime() * 1.3),
+		}
 		material_ambient := Vec3{1.0, 0.5, 0.31}
 		material_diffuse := Vec3{1.0, 0.5, 0.31}
 		material_specular := Vec3{0.5, 0.5, 0.5}
-		shader.set_vec3(lighting_shader, cstring("light_color"), &light_color)
 		shader.set_vec3(lighting_shader, cstring("material.ambient"), &material_ambient)
 		shader.set_vec3(lighting_shader, cstring("material.diffuse"), &material_diffuse)
 		shader.set_vec3(lighting_shader, cstring("material.specular"), &material_specular)
 		shader.set_f32(lighting_shader, cstring("material.shininess"), 32.0)
 
+		light_diffuse := light_color * Vec3{0.5, 0.5, 0.05}
+		light_ambient := light_diffuse * Vec3{0.2, 0.2, 0.2}
+		light_specular := Vec3{1.0, 1.0, 1.0}
+		shader.set_vec3(lighting_shader, cstring("light.ambient"), &light_ambient)
+		shader.set_vec3(lighting_shader, cstring("light.diffuse"), &light_diffuse)
+		shader.set_vec3(lighting_shader, cstring("light.specular"), &light_specular)
+
 		shader.set_vec3(lighting_shader, cstring("light_position"), &light_pos)
 		shader.set_vec3(lighting_shader, cstring("view_position"), &camera.position)