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lol
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easymesh : vertices datas are now stored in a very user-friendly struct. Heavier on datas, though. 

vertexbuffer : added TexCoordExt, which is the same as TexCoord but means "use vec4 for TexCoord"
legacy
Benjamin ‘Touky’ Huet touky 11 年之前
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6c5a279c46
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020d539586
共有 4 個檔案被更改，包括 154 行新增 和 132 行删除
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  1. +120
    -110
      src/easymesh/easymesh.cpp
  2. +31
    -22
      src/easymesh/easymesh.h
  3. +2
    -0
      src/gpu/vertexbuffer.cpp
  4. +1
    -0
      src/lol/gpu/vertexbuffer.h

+ 120
- 110
src/easymesh/easymesh.cpp 查看文件

@@ -45,32 +45,6 @@ LOLFX_RESOURCE_DECLARE(shiny_SK);
namespace lol
{

//-----------------------------------------------------------------------------
EasyMesh::EasyMesh()
: m_color(0), m_color2(0), m_ignore_winding_on_scale(0),
m_texcoord_offset(vec2(.0f)), m_texcoord_scale(vec2(1.f))
{
m_cursors.Push(0, 0);
}

//-----------------------------------------------------------------------------
bool EasyMesh::Compile(char const *command)
{
EasyMeshCompiler mc(*this);
return mc.ParseString(command);
}

//-----------------------------------------------------------------------------
void EasyMesh::OpenBrace()
{
m_cursors.Push(m_vert.Count(), m_indices.Count());
}

//-----------------------------------------------------------------------------
void EasyMesh::CloseBrace()
{
m_cursors.Pop();
}

//-----------------------------------------------------------------------------
GpuShaderData::GpuShaderData()
@@ -267,10 +241,8 @@ void GpuEasyMeshData::SetupVertexData(uint16_t vdecl_flags, EasyMesh* src_mesh)
memcpy(mesh, vbo_data, vbo_bytes); \
new_vbo->Unlock();

if (vdecl_flags == ((VertexUsage::Position<<1) |
(VertexUsage::Normal<<1) |
(VertexUsage::Color<<1) |
(VertexUsage::TexCoord<<1)))
if (vdecl_flags == ((VertexUsage::Position<<1) | (VertexUsage::Normal<<1) |
(VertexUsage::Color<<1) | (VertexUsage::TexCoord<<1)))
{
new_vdecl = new VertexDeclaration(
VertexStream<vec3,vec3,u8vec4,vec2>(
@@ -281,10 +253,10 @@ void GpuEasyMeshData::SetupVertexData(uint16_t vdecl_flags, EasyMesh* src_mesh)

Array<vec3, vec3, u8vec4, vec2> vertexlist;
for (int i = 0; i < src_mesh->m_vert.Count(); i++)
vertexlist.Push(src_mesh->m_vert[i].m1,
src_mesh->m_vert[i].m2,
(u8vec4)(src_mesh->m_vert[i].m3 * 255.f),
src_mesh->m_vert[i].m4);
vertexlist.Push(src_mesh->m_vert[i].m_coord,
src_mesh->m_vert[i].m_normal,
(u8vec4)(src_mesh->m_vert[i].m_color * 255.f),
src_mesh->m_vert[i].m_texcoord.xy);

vbo_data = &vertexlist[0];
vbo_bytes = vertexlist.Bytes();
@@ -292,8 +264,30 @@ void GpuEasyMeshData::SetupVertexData(uint16_t vdecl_flags, EasyMesh* src_mesh)

COPY_VBO;
}
else if (vdecl_flags == ((VertexUsage::Position<<1) |
(VertexUsage::Normal<<1) |
else if (vdecl_flags == ((VertexUsage::Position<<1) | (VertexUsage::Normal<<1) |
(VertexUsage::Color<<1) | (VertexUsage::TexCoordExt<<1)))
{
new_vdecl = new VertexDeclaration(
VertexStream<vec3,vec3,u8vec4,vec4>(
VertexUsage::Position,
VertexUsage::Normal,
VertexUsage::Color,
VertexUsage::TexCoord));

Array<vec3, vec3, u8vec4, vec4> vertexlist;
for (int i = 0; i < src_mesh->m_vert.Count(); i++)
vertexlist.Push(src_mesh->m_vert[i].m_coord,
src_mesh->m_vert[i].m_normal,
(u8vec4)(src_mesh->m_vert[i].m_color * 255.f),
src_mesh->m_vert[i].m_texcoord);

vbo_data = &vertexlist[0];
vbo_bytes = vertexlist.Bytes();
m_vertexcount = vertexlist.Count();

COPY_VBO;
}
else if (vdecl_flags == ((VertexUsage::Position<<1) | (VertexUsage::Normal<<1) |
(VertexUsage::Color<<1)))
{
new_vdecl = new VertexDeclaration(
@@ -304,9 +298,9 @@ void GpuEasyMeshData::SetupVertexData(uint16_t vdecl_flags, EasyMesh* src_mesh)

Array<vec3,vec3,u8vec4> vertexlist;
for (int i = 0; i < src_mesh->m_vert.Count(); i++)
vertexlist.Push(src_mesh->m_vert[i].m1,
src_mesh->m_vert[i].m2,
(u8vec4)(src_mesh->m_vert[i].m3 * 255.f));
vertexlist.Push(src_mesh->m_vert[i].m_coord,
src_mesh->m_vert[i].m_normal,
(u8vec4)(src_mesh->m_vert[i].m_color * 255.f));

vbo_data = &vertexlist[0];
vbo_bytes = vertexlist.Bytes();
@@ -363,6 +357,32 @@ void GpuEasyMeshData::RenderMeshData(mat4 const &model)
vdecl->Unbind();
}

//-----------------------------------------------------------------------------
EasyMesh::EasyMesh()
: m_color(0), m_color2(0), m_ignore_winding_on_scale(0),
m_texcoord_offset(vec2(.0f)), m_texcoord_scale(vec2(1.f))
{
m_cursors.Push(0, 0);
}

//-----------------------------------------------------------------------------
bool EasyMesh::Compile(char const *command)
{
EasyMeshCompiler mc(*this);
return mc.ParseString(command);
}

//-----------------------------------------------------------------------------
void EasyMesh::OpenBrace()
{
m_cursors.Push(m_vert.Count(), m_indices.Count());
}

//-----------------------------------------------------------------------------
void EasyMesh::CloseBrace()
{
m_cursors.Pop();
}
//-----------------------------------------------------------------------------
void EasyMesh::MeshConvert(GpuShaderData* new_gpu_sdata)
{
@@ -589,7 +609,9 @@ void EasyMesh::MeshCsg(CSGUsage csg_operation)
int end_point = (mesh_id == 0)?(m_cursors.Last().m2):(m_indices.Count());
CsgBsp &mesh_bsp = (mesh_id == 0)?(mesh_bsp_0):(mesh_bsp_1);
for (int i = start_point; i < end_point; i += 3)
mesh_bsp.AddTriangleToTree(i, m_vert[m_indices[i]].m1, m_vert[m_indices[i + 1]].m1, m_vert[m_indices[i + 2]].m1);
mesh_bsp.AddTriangleToTree(i, m_vert[m_indices[i]].m_coord,
m_vert[m_indices[i + 1]].m_coord,
m_vert[m_indices[i + 2]].m_coord);
}

//BSP Useage : let's crunch all triangles on the correct BSP
@@ -610,7 +632,9 @@ void EasyMesh::MeshCsg(CSGUsage csg_operation)

for (int i = start_point; i < end_point; i += 3)
{
int Result = mesh_bsp.TestTriangleToTree(m_vert[m_indices[i]].m1, m_vert[m_indices[i + 1]].m1, m_vert[m_indices[i + 2]].m1, vert_list, tri_list);
int Result = mesh_bsp.TestTriangleToTree(m_vert[m_indices[i]].m_coord,
m_vert[m_indices[i + 1]].m_coord,
m_vert[m_indices[i + 2]].m_coord, vert_list, tri_list);
int tri_base_idx = m_indices.Count();

//one split has been done, we need to had the new vertices & the new triangles.
@@ -627,14 +651,14 @@ void EasyMesh::MeshCsg(CSGUsage csg_operation)
AddVertex(vert_list[k].m1);

//Normal : bad calculations there.
n0 = m_vert[P0].m2;
n1 = m_vert[P1].m2;
n0 = m_vert[P0].m_normal;
n1 = m_vert[P1].m_normal;
SetCurVertNormal(normalize(n0 + (n1 - n0) * vert_list[k].m4));

#if 1
//Color
c0 = m_vert[P0].m3;
c1 = m_vert[P1].m3;
c0 = m_vert[P0].m_color;
c1 = m_vert[P1].m_color;
vec4 res = c0 + ((c1 - c0) * vert_list[k].m4);
SetCurVertColor(res);
#else
@@ -707,7 +731,7 @@ void EasyMesh::MeshCsg(CSGUsage csg_operation)
}

for (int i = 0; i < m_vert.Count(); i++)
if (length(m_vert[i].m2) < 1.0f)
if (length(m_vert[i].m_normal) < 1.0f)
i = i;

int dir = 1;
@@ -760,18 +784,7 @@ void EasyMesh::SetCurColor2(vec4 const &color)
//-----------------------------------------------------------------------------
void EasyMesh::AddVertex(vec3 const &coord)
{
m_vert.Push(
coord, vec3(0.f, 1.f, 0.f), m_color
#if VERTEX_USEAGE == VU_VANILLA
//-- VANILLA --
#elif VERTEX_USEAGE == VU_BONES
//TODO : -- BONE SUPPORT --
, ivec2(0), vec2(0)
#elif VERTEX_USEAGE == VU_TEX_UV
//-- UV SUPPORT --
, vec2(-1)
#endif
);
m_vert.Push(VertexData(coord, vec3(0.f, 1.f, 0.f), m_color));
}

//-----------------------------------------------------------------------------
@@ -783,21 +796,13 @@ void EasyMesh::AddDuplicateVertex(int i)
//-----------------------------------------------------------------------------
void EasyMesh::AddLerpVertex(int i, int j, float alpha)
{
m_vert.Push(
lol::lerp(m_vert[i].m1, m_vert[j].m1, alpha),
lol::lerp(m_vert[i].m2, m_vert[j].m2, alpha),
lol::lerp(m_vert[i].m3, m_vert[j].m3, alpha)
#if VERTEX_USEAGE == VU_VANILLA
//-- VANILLA --
#elif VERTEX_USEAGE == VU_BONES
//TODO : -- BONE SUPPORT --
, lol::lerp(m_vert[i].m4, m_vert[j].m4, alpha),
lol::lerp(m_vert[i].m5, m_vert[j].m5, alpha)
#elif VERTEX_USEAGE == VU_TEX_UV
//-- UV SUPPORT --
, lol::lerp(m_vert[i].m4, m_vert[j].m4, alpha)
#endif
);
m_vert.Push(VertexData(
lol::lerp(m_vert[i].m_coord, m_vert[j].m_coord, alpha),
lol::lerp(m_vert[i].m_normal, m_vert[j].m_normal, alpha),
lol::lerp(m_vert[i].m_color, m_vert[j].m_color, alpha),
lol::lerp(m_vert[i].m_texcoord, m_vert[j].m_texcoord, alpha),
((alpha < .5f) ? (m_vert[i].m_bone_id) : (m_vert[j].m_bone_id)), /* FIXME ? */
lol::lerp(m_vert[i].m_bone_weight, m_vert[j].m_bone_weight, alpha)));
}

//-----------------------------------------------------------------------------
@@ -845,21 +850,21 @@ void EasyMesh::ComputeNormals(int start, int vcount)
{
for (int i = 0; i < vcount; i += 3)
{
vec3 v0 = m_vert[m_indices[start + i + 2]].m1
- m_vert[m_indices[start + i + 0]].m1;
vec3 v1 = m_vert[m_indices[start + i + 1]].m1
- m_vert[m_indices[start + i + 0]].m1;
vec3 v0 = m_vert[m_indices[start + i + 2]].m_coord
- m_vert[m_indices[start + i + 0]].m_coord;
vec3 v1 = m_vert[m_indices[start + i + 1]].m_coord
- m_vert[m_indices[start + i + 0]].m_coord;
vec3 n = normalize(cross(v1, v0));

for (int j = 0; j < 3; j++)
m_vert[m_indices[start + i + j]].m2 = n;
m_vert[m_indices[start + i + j]].m_normal = n;
}
}

//-----------------------------------------------------------------------------
void EasyMesh::ComputeTexCoord(float uv_scale, int uv_offset)
{
#if 0//VERTEX_USEAGE == VU_TEX_UV
#if 1
VertexDictionnary vert_dict;
Array<int> tri_list;

@@ -1043,7 +1048,7 @@ void EasyMesh::ComputeTexCoord(float uv_scale, int uv_offset)
void EasyMesh::SetVertColor(vec4 const &color)
{
for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
m_vert[i].m3 = color;
m_vert[i].m_color = color;
}

//-----------------------------------------------------------------------------
@@ -1056,29 +1061,32 @@ void EasyMesh::SetTexCoordData(vec2 const &new_offset, vec2 const &new_scale)
//-----------------------------------------------------------------------------
void EasyMesh::SetCurVertNormal(vec3 const &normal)
{
m_vert[m_vert.Count() - 1].m2 = normal;
m_vert[m_vert.Count() - 1].m_normal = normal;
}

//-----------------------------------------------------------------------------
void EasyMesh::SetCurVertColor(vec4 const &color)
{
m_vert[m_vert.Count() - 1].m3 = color;
m_vert[m_vert.Count() - 1].m_color = color;
}

//-----------------------------------------------------------------------------
void EasyMesh::SetCurVertTexCoord(vec2 const &texcoord)
{
#if VERTEX_USEAGE == VU_BONES
#elif VERTEX_USEAGE == VU_TEX_UV
m_vert[m_vert.Count() - 1].m4 = (texcoord * m_texcoord_scale) + m_texcoord_offset;
#endif
m_vert[m_vert.Count() - 1].m_texcoord = vec4(texcoord, m_vert[m_vert.Count() - 1].m_texcoord.zw);
}

//-----------------------------------------------------------------------------
void EasyMesh::SetCurVertTexCoord(vec4 const &texcoord)
{
m_vert[m_vert.Count() - 1].m_texcoord = texcoord;
}

//-----------------------------------------------------------------------------
void EasyMesh::Translate(vec3 const &v)
{
for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
m_vert[i].m1 += v;
m_vert[i].m_coord += v;
}

//-----------------------------------------------------------------------------
@@ -1092,8 +1100,8 @@ void EasyMesh::Rotate(float angle, vec3 const &axis)
mat3 m = mat3::rotate(angle, axis);
for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
{
m_vert[i].m1 = m * m_vert[i].m1;
m_vert[i].m2 = m * m_vert[i].m2;
m_vert[i].m_coord = m * m_vert[i].m_coord;
m_vert[i].m_normal = m * m_vert[i].m_normal;
}
}

@@ -1109,7 +1117,7 @@ void EasyMesh::RadialJitter(float r)
{
if(Welded[k] < 0)
{
vec3 diff = m_vert[i].m1 - m_vert[j].m1;
vec3 diff = m_vert[i].m_coord - m_vert[j].m_coord;

if(diff.x > 0.1f || diff.x < -0.1f)
continue;
@@ -1134,9 +1142,9 @@ void EasyMesh::RadialJitter(float r)
for (i = m_cursors.Last().m1, j = 0; i < m_vert.Count(); i++, j++)
{
if(Welded[j] == -1)
m_vert[i].m1 *= 1.0f + RandF(r);
m_vert[i].m_coord *= 1.0f + RandF(r);
else
m_vert[i].m1 = m_vert[Welded[j]].m1;
m_vert[i].m_coord = m_vert[Welded[j]].m_coord;
}

ComputeNormals(m_cursors.Last().m2, m_indices.Count() - m_cursors.Last().m2);
@@ -1179,24 +1187,24 @@ void EasyMesh::DoMeshTransform(MeshTransform ct, Axis axis0, Axis axis1, float n
{
case MeshTransform::Taper:
{
float value = m_vert[i].m1[axis0];
float value = m_vert[i].m_coord[axis0];
if (absolute) value = abs(value);
m_vert[i].m1[(axis0 + 1) % 3] *= max(0.f, 1.f + (n0 * value + noff));
m_vert[i].m1[(axis0 + 2) % 3] *= max(0.f, 1.f + (n1 * value + noff));
m_vert[i].m_coord[(axis0 + 1) % 3] *= max(0.f, 1.f + (n0 * value + noff));
m_vert[i].m_coord[(axis0 + 2) % 3] *= max(0.f, 1.f + (n1 * value + noff));
break;
}
case MeshTransform::Twist:
{
vec3 rotaxis = vec3(1.f); rotaxis[(axis0 + 1) % 3] = .0f; rotaxis[(axis0 + 2) % 3] = .0f;
m_vert[i].m1 = mat3::rotate(m_vert[i].m1[axis0] * n0 + noff, rotaxis) * m_vert[i].m1;
m_vert[i].m_coord = mat3::rotate(m_vert[i].m_coord[axis0] * n0 + noff, rotaxis) * m_vert[i].m_coord;
break;
}
case MeshTransform::Shear:
{
float value = m_vert[i].m1[axis0];
float value = m_vert[i].m_coord[axis0];
if (absolute) value = abs(value);
m_vert[i].m1[(axis0 + 1) % 3] += (n0 * value + noff);
m_vert[i].m1[(axis0 + 2) % 3] += (n1 * value + noff);
m_vert[i].m_coord[(axis0 + 1) % 3] += (n0 * value + noff);
m_vert[i].m_coord[(axis0 + 2) % 3] += (n1 * value + noff);
break;
}
case MeshTransform::Stretch:
@@ -1209,7 +1217,7 @@ void EasyMesh::DoMeshTransform(MeshTransform ct, Axis axis0, Axis axis1, float n
case MeshTransform::Bend:
{
vec3 rotaxis = vec3(1.f); rotaxis[(axis1 + 1) % 3] = .0f; rotaxis[(axis1 + 2) % 3] = .0f;
m_vert[i].m1 = mat3::rotate(m_vert[i].m1[axis0] * n0 + noff, rotaxis) * m_vert[i].m1;
m_vert[i].m_coord = mat3::rotate(m_vert[i].m_coord[axis0] * n0 + noff, rotaxis) * m_vert[i].m_coord;
break;
}
}
@@ -1224,8 +1232,8 @@ void EasyMesh::Scale(vec3 const &s)

for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
{
m_vert[i].m1 *= s;
m_vert[i].m2 = normalize(m_vert[i].m2 * invs);
m_vert[i].m_coord *= s;
m_vert[i].m_normal = normalize(m_vert[i].m_normal * invs);
}

/* Flip winding if the scaling involves mirroring */
@@ -2121,12 +2129,12 @@ void EasyMesh::Chamfer(float f)
continue;
#endif

vec3 bary = 1.f / 3.f * (m_vert[m_indices[i * 3]].m1 +
m_vert[m_indices[i * 3 + 1]].m1 +
m_vert[m_indices[i * 3 + 2]].m1);
vec3 bary = 1.f / 3.f * (m_vert[m_indices[i * 3]].m_coord +
m_vert[m_indices[i * 3 + 1]].m_coord +
m_vert[m_indices[i * 3 + 2]].m_coord);
for (int k = 0; k < 3; k++)
{
vec3 &p = m_vert[m_indices[i * 3 + k]].m1;
vec3 &p = m_vert[m_indices[i * 3 + k]].m_coord;
p -= normalize(p - bary) * f;
}
}
@@ -2149,7 +2157,7 @@ void EasyMesh::SplitTriangles(int pass, VertexDictionnary *vert_dict)
{
AddLerpVertex(m_indices[i + j], m_indices[i + (j + 1) % 3], .5f);
if (vert_dict)
vert_dict->AddVertex(vbase + j, m_vert[vbase + j].m1);
vert_dict->AddVertex(vbase + j, m_vert[vbase + j].m_coord);
}
//Add new triangles
AppendTriangle(vbase, m_indices[i + 1], vbase + 1, 0);
@@ -2164,6 +2172,8 @@ void EasyMesh::SplitTriangles(int pass, VertexDictionnary *vert_dict)
}

//-----------------------------------------------------------------------------
//TODO : Add an half-edges implementation to refine smooth.
//TODO : Smooth should only use connected vertices that are on edges of the mesh (See box).
void EasyMesh::SmoothMesh(int main_pass, int split_per_main_pass, int smooth_per_main_pass)
{
VertexDictionnary vert_dict;
@@ -2174,7 +2184,7 @@ void EasyMesh::SmoothMesh(int main_pass, int split_per_main_pass, int smooth_per
int smbuf = 0;

for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
vert_dict.AddVertex(i, m_vert[i].m1);
vert_dict.AddVertex(i, m_vert[i].m_coord);

while (main_pass--)
{
@@ -2189,7 +2199,7 @@ void EasyMesh::SmoothMesh(int main_pass, int split_per_main_pass, int smooth_per
smooth_buf[1].Resize(m_vert.Count() - m_cursors.Last().m1);

for (int i = m_cursors.Last().m1; i < m_vert.Count(); i++)
smooth_buf[smbuf][i - m_cursors.Last().m1] = m_vert[i].m1;
smooth_buf[smbuf][i - m_cursors.Last().m1] = m_vert[i].m_coord;

while (smooth_pass--)
{
@@ -2229,7 +2239,7 @@ void EasyMesh::SmoothMesh(int main_pass, int split_per_main_pass, int smooth_per
}

for (int i = 0; i < smooth_buf[smbuf].Count(); i++)
m_vert[i + m_cursors.Last().m1].m1 = smooth_buf[smbuf][i];
m_vert[i + m_cursors.Last().m1].m_coord = smooth_buf[smbuf][i];
}
}



+ 31
- 22
src/easymesh/easymesh.h 查看文件

@@ -15,19 +15,39 @@
// ------------------
//

#define VU_BONES 2
#define VU_TEX_UV 1
#define VU_VANILLA 0

#define VERTEX_USEAGE VU_TEX_UV

#if !defined __EASYMESH_EASYMESH_H__
#define __EASYMESH_EASYMESH_H__

namespace lol
{

//-----------------------------------------------------------------------------
//Vertex datas for easymesh vertex list.
//TODO : <COORD, NORM, COLOR, UV>
struct VertexData
{
vec3 m_coord;
vec3 m_normal;
vec4 m_color;
vec4 m_texcoord;
ivec4 m_bone_id;
vec4 m_bone_weight;

VertexData(vec3 new_coord = vec3(0.f),
vec3 new_normal = vec3(0.f, 1.f, 0.f),
vec4 new_color = vec4(0.f),
vec4 new_texcoord = vec4(0.f),
ivec4 new_bone_id = ivec4(0),
vec4 new_bone_weight= vec4(0.f))
{
m_coord = new_coord;
m_normal = new_normal;
m_color = new_color;
m_texcoord = new_texcoord;
m_bone_id = new_bone_id;
m_bone_weight = new_bone_weight;
}
};

//Base class to declare shader datas
class GpuShaderData
{
@@ -121,6 +141,7 @@ struct VDictType
inline operator Value() { return m_value; }
};

/* TODO : replace VDict by a proper Half-edge system */
//a class whose goal is to keep a list of the adjacent vertices for mesh operations purposes
class VertexDictionnary
{
@@ -238,6 +259,7 @@ public: //DEBUG
void SetCurVertNormal(vec3 const &normal);
void SetCurVertColor(vec4 const &color);
void SetCurVertTexCoord(vec2 const &texcoord);
void SetCurVertTexCoord(vec4 const &texcoord);

public:
//-------------------------------------------------------------------------
@@ -479,25 +501,12 @@ public:
//Convenience functions
public:
int GetVertexCount() { return m_vert.Count(); }
vec3 const &GetVertexLocation(int i) { return m_vert[i].m1; }
vec3 const &GetVertexLocation(int i) { return m_vert[i].m_coord; }

private:
vec4 m_color, m_color2;
Array<uint16_t> m_indices;
#if VERTEX_USEAGE == VU_BONES
//TODO : -- BONE SUPPORT --
//TODO : <COORD, NORM, COLOR, BONE_ID, BONE_WEIGHT>
Array<vec3, vec3, vec4, ivec2, vec2> m_vert;
//TODO : More bone blend support than 2 ?
#elif VERTEX_USEAGE == VU_TEX_UV
//TODO : -- UV SUPPORT --
//TODO : <COORD, NORM, COLOR, UV>
Array<vec3, vec3, vec4, vec2> m_vert;
#else
//-- VANILLA --
//<COORD, NORM, COLOR>
Array<vec3, vec3, vec4> m_vert;
#endif
Array<VertexData> m_vert;

//<vert count, indices count>
Array<int, int> m_cursors;


+ 2
- 0
src/gpu/vertexbuffer.cpp 查看文件

@@ -351,6 +351,7 @@ void VertexDeclaration::SetStream(VertexBuffer *vb, ShaderAttrib attr1,
glEnableClientState(GL_VERTEX_ARRAY);
break;
case VertexUsage::TexCoord:
case VertexUsage::TexCoordExt:
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
break;
case VertexUsage::Normal:
@@ -458,6 +459,7 @@ void VertexDeclaration::SetStream(VertexBuffer *vb, ShaderAttrib attr1,
stride, (GLvoid const *)(uintptr_t)offset);
break;
case VertexUsage::TexCoord:
case VertexUsage::TexCoordExt:
glTexCoordPointer(tlut[type_index].size, tlut[type_index].type,
stride, (GLvoid const *)(uintptr_t)offset);
break;


+ 1
- 0
src/lol/gpu/vertexbuffer.h 查看文件

@@ -50,6 +50,7 @@ struct VertexUsage
Normal,
PointSize,
TexCoord,
TexCoordExt,
Tangent,
Binormal,
TessFactor,


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