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Put all pieces together and clean up leftover code

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This commit is contained in:
sfan5 2024-08-28 21:46:52 +02:00
parent 6b7fc1e9fe
commit 62131fe295
11 changed files with 105 additions and 169 deletions
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55
irr/include/IMeshBuffer.h
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@ -176,18 +176,6 @@ public:
return getVertexBuffer()->getTCoords(i);
}
//! get the current hardware mapping hint
inline E_HARDWARE_MAPPING getHardwareMappingHint_Vertex() const
{
return getVertexBuffer()->getHardwareMappingHint();
}
//! get the current hardware mapping hint
inline E_HARDWARE_MAPPING getHardwareMappingHint_Index() const
{
return getIndexBuffer()->getHardwareMappingHint();
}
//! set the hardware mapping hint, for driver
inline void setHardwareMappingHint(E_HARDWARE_MAPPING newMappingHint, E_BUFFER_TYPE buffer = EBT_VERTEX_AND_INDEX)
{
@ -206,26 +194,8 @@ public:
getIndexBuffer()->setDirty();
}
//! Get the currently used ID for identification of changes.
/** This shouldn't be used for anything outside the VideoDriver. */
inline u32 getChangedID_Vertex() const
{
return getVertexBuffer()->getChangedID();
}
//! Get the currently used ID for identification of changes.
/** This shouldn't be used for anything outside the VideoDriver. */
inline u32 getChangedID_Index() const
{
return getIndexBuffer()->getChangedID();
}
/* End helpers */
//! Used by the VideoDriver to remember the buffer link.
virtual void setHWBuffer(void *ptr) const = 0;
virtual void *getHWBuffer() const = 0;
//! Describe what kind of primitive geometry is used by the meshbuffer
/** Note: Default is EPT_TRIANGLES. Using other types is fine for rendering.
But meshbuffer manipulation functions might expect type EPT_TRIANGLES
@ -237,32 +207,13 @@ public:
virtual E_PRIMITIVE_TYPE getPrimitiveType() const = 0;
//! Calculate how many geometric primitives are used by this meshbuffer
virtual u32 getPrimitiveCount() const
u32 getPrimitiveCount() const
{
const u32 indexCount = getIndexCount();
switch (getPrimitiveType()) {
case scene::EPT_POINTS:
return indexCount;
case scene::EPT_LINE_STRIP:
return indexCount - 1;
case scene::EPT_LINE_LOOP:
return indexCount;
case scene::EPT_LINES:
return indexCount / 2;
case scene::EPT_TRIANGLE_STRIP:
return (indexCount - 2);
case scene::EPT_TRIANGLE_FAN:
return (indexCount - 2);
case scene::EPT_TRIANGLES:
return indexCount / 3;
case scene::EPT_POINT_SPRITES:
return indexCount;
}
return 0;
return getIndexBuffer()->getPrimitiveCount(getPrimitiveType());
}
//! Calculate size of vertices and indices in memory
virtual size_t getSize() const
size_t getSize() const
{
size_t ret = 0;
switch (getVertexType()) {