update main TODO list

include/tangerine.h

@@ -6,21 +6,25 @@
 
 /*
 * === TODO: ===
-*  - add scene abstrastion for RenderState
+* - try to improve the setup interface for examples
-*  - add an example of dynamically switching shaders for an entity
+*   	see if we can remove some boilerplate with more helpers, or
-*  - fix debug load times (either by using cgltf, or hiding tinygltf.h)
+*   	re-organizing
-*  - RenderGroups and Entities need to come into and out of existence during
+* - add orbit function to camera, see orbitPositionZ0 in example
-*		gameplay. So, we need to extend MemoryArena to be a pool allocator
+*   	maybe implement with quaternion, so we can set arbitrary orbit axis
-*		instead of an allocate only linear allocator
+* - update camera interal state and rotations to use quaternions
-*  - add libTangerine namespace?
+* - add scene abstrastion for RenderState
-* - clean up examples with new asset system
+* - add an example of dynamically switching shaders for an entity
-* - merge render_group_fix branch back into master
+* - fix debug load times (either by using cgltf, or hiding tinygltf.h)
+* - RenderGroups and Entities need to come into and out of existence during
+*  		gameplay. So, we need to extend MemoryArena to be a pool allocator
+*  		instead of an allocate only linear allocator
+* - resizable arrays for entities and asset system (^ see above)
+* - add libTangerine namespace?
 * - make a test case for overflowing default array sizes, rg->assets
 *	  	rg_info->groups, render_group->enitities, rg->textures
 * - test for video memory leaking since we're not actually deleting GLBuffers
 *   	anywhere
 * - look for glm::mat4 in structs, and replace with pointers (easier debugging)
-* - resizable arrays for entities and asset system
 * - defaults include for various #defines
 * - make separate shaders for per vertex, and per pixel/fragment lighting
 * 		see red book chapter 7
@@ -63,6 +67,7 @@
 *  		- remember to update offsets in initLights()
 *  - use rg_arena for store GLMeshes, see initGLMesh()
 *  - merge back into libTangerine
+* - merge render_group_fix branch back into master
 */