X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fgraphics%2FPlanetSurface.hpp;h=178fcabac98123ad6914a8e01b45e9079f3cac4b;hb=ab817024b3c02a54a376fa8f60b5046e51128ebb;hp=2e73fbc1542e113a60eb95a1c0a6239011b06b28;hpb=be413456f57da06e918ae7bf4c4f35e5198ff7ce;p=blobs.git

diff --git a/src/graphics/PlanetSurface.hpp b/src/graphics/PlanetSurface.hpp
index 2e73fbc..178fcab 100644
--- a/src/graphics/PlanetSurface.hpp
+++ b/src/graphics/PlanetSurface.hpp
@@ -3,6 +3,8 @@
 
 #include "Program.hpp"
 
+#include "glm.hpp"
+
 
 namespace blobs {
 namespace graphics {
@@ -11,6 +13,9 @@ class ArrayTexture;
 
 class PlanetSurface {
 
+public:
+	static constexpr int MAX_LIGHTS = 8;
+
 public:
 	PlanetSurface();
 	~PlanetSurface();
@@ -24,19 +29,40 @@ public:
 public:
 	void Activate() noexcept;
 
+	void SetM(const glm::mat4 &m) noexcept;
+	void SetVP(const glm::mat4 &v, const glm::mat4 &p) noexcept;
 	void SetMVP(const glm::mat4 &m, const glm::mat4 &v, const glm::mat4 &p) noexcept;
 	void SetNormal(const glm::vec3 &) noexcept;
 	void SetTexture(ArrayTexture &) noexcept;
+	void SetLight(int n, const glm::vec3 &pos, const glm::vec3 &color, float strength) noexcept;
+	void SetNumLights(int n) noexcept;
+
+	const glm::mat4 &M() const noexcept { return m; }
+	const glm::mat4 &V() const noexcept { return v; }
+	const glm::mat4 &P() const noexcept { return p; }
+	const glm::mat4 &MV() const noexcept { return mv; }
+	const glm::mat4 &MVP() const noexcept { return mvp; }
 
 private:
 	Program prog;
 
+	int num_lights;
+
+	glm::mat4 m;
+	glm::mat4 v;
+	glm::mat4 p;
+	glm::mat4 mv;
+	glm::mat4 mvp;
+
 	GLuint m_handle;
 	GLuint mv_handle;
 	GLuint mvp_handle;
 	GLuint sampler_handle;
 	GLuint normal_handle;
 
+	GLuint num_lights_handle;
+	GLuint light_handle[MAX_LIGHTS * 3];
+
 };
 
 }