From 41fa908dc15b522e53946a716f4f6c00520bd46f Mon Sep 17 00:00:00 2001
From: sanine-a <sanine.not@pm.me>
Date: Mon, 19 Oct 2020 05:35:06 -0500
Subject: add honey libraries back and reorganize directories

---
 src/mesh/mesh.h | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/mesh/mesh.h

(limited to 'src/mesh/mesh.h')

diff --git a/src/mesh/mesh.h b/src/mesh/mesh.h
new file mode 100644
index 0000000..a3e1e2a
--- /dev/null
+++ b/src/mesh/mesh.h
@@ -0,0 +1,57 @@
+#ifndef HONEY_MESH_H
+#define HONEY_MESH_H
+
+/** @file mesh.h
+ *
+ * @brief Defines the honey_mesh struct and related basic mesh functions. 
+*/
+
+
+
+#include "../common.h"
+#include "../shader/shader.h"
+
+typedef struct {
+  float* vertices;
+  unsigned int n_vertices;
+  unsigned int* indices;
+  unsigned int n_indices;
+  unsigned int vertex_array, vertex_buffer, element_buffer;
+} honey_mesh;
+
+/** @brief Create a new mesh from vertex and index arrays.
+ *
+ * Note that this function creates copies of the vertex and index arrays, 
+ * so you can deallocate those immediately.
+ *
+ * @param[out] mesh Pointer to the destination honey_mesh struct
+ * @param[in] vertices Array of floats representing the vertices
+ * @param[in] n_attributes The number of attributes per vertex
+ * @param[in] attribute_sizes An array containing for each attribute how many floats it contains
+ * @param[in] n_vertices The number of vertices (NOT the number of floats in the vertex array)
+ * @param[in] indices Array of vertex indices
+ * @param[in] n_indices The number of elements in the index array
+ */
+honey_result honey_mesh_new(honey_mesh* mesh,
+                            float* vertices,
+                            unsigned int n_vertices,
+                            unsigned int n_attributes,
+                            unsigned int* attribute_sizes,
+                            unsigned int* indices,
+                            unsigned int n_indices);
+
+/** @brief Draw a mesh on screen.
+ *
+ * @param[in] mesh The mesh to draw
+ * @param[in] shader The shader to use when drawing the mesh
+ */
+void honey_mesh_draw(honey_mesh mesh,
+                     honey_shader shader);
+
+/** @brief Delete a mesh.
+ *
+ * @param[in] mesh The mesh to delete
+ */
+void honey_mesh_delete(honey_mesh mesh);
+  
+#endif
-- 
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