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Meshes expose vertex buffers, part 1

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(compiles, but is currently half-implemented and broken)
This commit is contained in:
Alex Szpakowski
2020-01-19 15:03:19 -04:00
parent 816f132c9d
commit 25d9ae2ba0
12 changed files with 277 additions and 128 deletions
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src/modules/graphics/Mesh.h
+6 -4
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@@ -92,6 +92,8 @@ public:
**/
size_t getVertexStride() const;
Buffer *getVertexBuffer() const;
/**
* Gets the format of each vertex attribute stored in the Mesh.
**/
@@ -106,10 +108,10 @@ public:
bool isAttributeEnabled(const std::string &name) const;
/**
* Attaches a vertex attribute from another Mesh to this one. The attribute
* will be used when drawing this Mesh.
* Attaches a vertex attribute from another vertex buffer to this Mesh. The
* attribute will be used when drawing this Mesh.
**/
void attachAttribute(const std::string &name, Mesh *mesh, const std::string &attachname, AttributeStep step = STEP_PER_VERTEX);
void attachAttribute(const std::string &name, Buffer *buffer, const std::string &attachname, AttributeStep step = STEP_PER_VERTEX);
bool detachAttribute(const std::string &name);
void *mapVertexData();
@@ -180,7 +182,7 @@ private:
struct AttachedAttribute
{
Mesh *mesh;
Buffer *buffer;
int index;
AttributeStep step;
bool enabled;