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Render: Cleanup buffer

master
Riyyi 4 months ago
parent
cd36841039
commit
21319b93ad
2 changed files with 45 additions and 100 deletions
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  1. 131
      src/inferno/render/buffer.cpp
  2. 14
      src/inferno/render/buffer.h

131
src/inferno/render/buffer.cpp
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@ -5,10 +5,9 @@
*/
#include "glad/glad.h"
#include "ruc/meta/assert.h"
#include "inferno/core.h"
#include "inferno/render/buffer.h"
#include "ruc/meta/assert.h"
namespace Inferno {
@ -43,57 +42,38 @@ uint32_t BufferElement::getTypeSize(const BufferElementType type)
case BufferElementType::None:
return 0;
case BufferElementType::Bool:
return sizeof(bool);
case BufferElementType::Bool2:
return sizeof(bool) * 2;
case BufferElementType::Bool3:
return sizeof(bool) * 3;
case BufferElementType::Bool4:
return sizeof(bool) * 4;
return sizeof(bool) * getTypeCount(type);
case BufferElementType::Int:
return sizeof(int32_t);
case BufferElementType::Int2:
return sizeof(int32_t) * 2;
case BufferElementType::Int3:
return sizeof(int32_t) * 3;
case BufferElementType::Int4:
return sizeof(int32_t) * 4;
return sizeof(int32_t) * getTypeCount(type);
case BufferElementType::Uint:
return sizeof(uint32_t);
case BufferElementType::Uint2:
return sizeof(uint32_t) * 2;
case BufferElementType::Uint3:
return sizeof(uint32_t) * 3;
case BufferElementType::Uint4:
return sizeof(uint32_t) * 4;
return sizeof(uint32_t) * getTypeCount(type);
case BufferElementType::Float:
return sizeof(float);
case BufferElementType::Vec2:
return sizeof(float) * 2;
case BufferElementType::Vec3:
return sizeof(float) * 3;
case BufferElementType::Vec4:
return sizeof(float) * 4;
case BufferElementType::Double:
return sizeof(double);
case BufferElementType::Double2:
return sizeof(double);
case BufferElementType::Double3:
return sizeof(double);
case BufferElementType::Double4:
return sizeof(double);
return sizeof(float) * getTypeCount(type);
case BufferElementType::VecDouble:
case BufferElementType::VecDouble2:
case BufferElementType::VecDouble3:
case BufferElementType::VecDouble4:
return sizeof(double) * getTypeCount(type);
case BufferElementType::Mat2:
return sizeof(float) * 2 * 2;
case BufferElementType::Mat3:
return sizeof(float) * 3 * 3;
case BufferElementType::Mat4:
return sizeof(float) * 4 * 4;
case BufferElementType::DoubleMat2:
return sizeof(double) * 2 * 2;
case BufferElementType::DoubleMat3:
return sizeof(double) * 3 * 3;
case BufferElementType::DoubleMat4:
return sizeof(double) * 4 * 4;
return sizeof(float) * getTypeCount(type);
case BufferElementType::MatDouble2:
case BufferElementType::MatDouble3:
case BufferElementType::MatDouble4:
return sizeof(double) * getTypeCount(type);
};
VERIFY(false, "BufferElement unknown BufferElementType size!");
@ -106,44 +86,28 @@ uint32_t BufferElement::getTypeCount(const BufferElementType type)
case BufferElementType::None:
return 0;
case BufferElementType::Bool:
return 1;
case BufferElementType::Bool2:
return 2;
case BufferElementType::Bool3:
return 3;
case BufferElementType::Bool4:
return 4;
case BufferElementType::Int:
return 1;
case BufferElementType::Int2:
return 2;
case BufferElementType::Int3:
return 3;
case BufferElementType::Int4:
return 4;
case BufferElementType::Uint:
return 1;
case BufferElementType::Uint2:
return 2;
case BufferElementType::Uint3:
return 3;
case BufferElementType::Uint4:
return 4;
case BufferElementType::Float:
case BufferElementType::VecDouble:
return 1;
case BufferElementType::Bool2:
case BufferElementType::Int2:
case BufferElementType::Uint2:
case BufferElementType::Vec2:
case BufferElementType::VecDouble2:
return 2;
case BufferElementType::Bool3:
case BufferElementType::Int3:
case BufferElementType::Uint3:
case BufferElementType::Vec3:
case BufferElementType::VecDouble3:
return 3;
case BufferElementType::Bool4:
case BufferElementType::Int4:
case BufferElementType::Uint4:
case BufferElementType::Vec4:
return 4;
case BufferElementType::Double:
return 1;
case BufferElementType::Double2:
return 2;
case BufferElementType::Double3:
return 3;
case BufferElementType::Double4:
case BufferElementType::VecDouble4:
return 4;
case BufferElementType::Mat2:
return 2 * 2;
@ -151,11 +115,11 @@ uint32_t BufferElement::getTypeCount(const BufferElementType type)
return 3 * 3;
case BufferElementType::Mat4:
return 4 * 4;
case BufferElementType::DoubleMat2:
case BufferElementType::MatDouble2:
return 2 * 2;
case BufferElementType::DoubleMat3:
case BufferElementType::MatDouble3:
return 3 * 3;
case BufferElementType::DoubleMat4:
case BufferElementType::MatDouble4:
return 4 * 4;
};
@ -169,56 +133,37 @@ uint32_t BufferElement::getTypeGL(const BufferElementType type)
case BufferElementType::None:
return GL_NONE;
case BufferElementType::Bool:
return GL_BOOL;
case BufferElementType::Bool2:
return GL_BOOL;
case BufferElementType::Bool3:
return GL_BOOL;
case BufferElementType::Bool4:
return GL_BOOL;
case BufferElementType::Int:
return GL_INT;
case BufferElementType::Int2:
return GL_INT;
case BufferElementType::Int3:
return GL_INT;
case BufferElementType::Int4:
return GL_INT;
case BufferElementType::Uint:
return GL_UNSIGNED_INT;
case BufferElementType::Uint2:
return GL_UNSIGNED_INT;
case BufferElementType::Uint3:
return GL_UNSIGNED_INT;
case BufferElementType::Uint4:
return GL_UNSIGNED_INT;
case BufferElementType::Float:
return GL_FLOAT;
case BufferElementType::Vec2:
return GL_FLOAT;
case BufferElementType::Vec3:
return GL_FLOAT;
case BufferElementType::Vec4:
return GL_FLOAT;
case BufferElementType::Double:
return GL_DOUBLE;
case BufferElementType::Double2:
return GL_DOUBLE;
case BufferElementType::Double3:
return GL_DOUBLE;
case BufferElementType::Double4:
case BufferElementType::VecDouble:
case BufferElementType::VecDouble2:
case BufferElementType::VecDouble3:
case BufferElementType::VecDouble4:
return GL_DOUBLE;
case BufferElementType::Mat2:
return GL_FLOAT;
case BufferElementType::Mat3:
return GL_FLOAT;
case BufferElementType::Mat4:
return GL_FLOAT;
case BufferElementType::DoubleMat2:
return GL_DOUBLE;
case BufferElementType::DoubleMat3:
return GL_DOUBLE;
case BufferElementType::DoubleMat4:
case BufferElementType::MatDouble2:
case BufferElementType::MatDouble3:
case BufferElementType::MatDouble4:
return GL_DOUBLE;
};

14
src/inferno/render/buffer.h
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@ -18,13 +18,13 @@ namespace Inferno {
// https://www.khronos.org/opengl/wiki/Data_Type_(GLSL)
enum class BufferElementType {
None = 0,
Bool, Bool2, Bool3, Bool4, // bvec
Int, Int2, Int3, Int4, // ivec
Uint, Uint2, Uint3, Uint4, // uvec
Float, Vec2, Vec3, Vec4, // vec
Double, Double2, Double3, Double4, // dvec
Mat2, Mat3, Mat4, // mat
DoubleMat2, DoubleMat3, DoubleMat4, // dmat
Bool, Bool2, Bool3, Bool4, // bvec
Int, Int2, Int3, Int4, // ivec
Uint, Uint2, Uint3, Uint4, // uvec
Float, Vec2, Vec3, Vec4, // vec
VecDouble, VecDouble2, VecDouble3, VecDouble4, // dvec
Mat2, Mat3, Mat4, // mat
MatDouble2, MatDouble3, MatDouble4, // dmat
};
// clang-format on

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