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draw, camera, test

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Remove an unecessary function that draws a triangle using per-vertex coloring

Cut camera implementation and paste into draw.cpp

Use per-triangle tension mapping
This commit is contained in:
Irlan
2018-04-12 14:20:56 -03:00
parent 2a370613a8
commit 144c9cfc99
3 changed files with 149 additions and 109 deletions
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14
examples/testbed/tests/tension_mapping.h
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@@ -96,20 +96,20 @@ public:
{
b3Triangle* t = m_clothMesh.triangles + i;
const float32 kMaxT = 100000.0f;
b3Vec3 f1 = T[t->v1];
float32 L1 = b3Length(f1);
b3Color c1 = Color(L1, 0.0f, kMaxT);
b3Vec3 f2 = T[t->v2];
float32 L2 = b3Length(f2);
b3Color c2 = Color(L2, 0.0f, kMaxT);
b3Vec3 f3 = T[t->v3];
float32 L3 = b3Length(f3);
b3Color c3 = Color(L3, 0.0f, kMaxT);
float32 L = (L1 + L2 + L3) / 3.0f;
const float32 kMaxT = 100000.0f;
b3Color color = Color(L, 0.0f, kMaxT);
b3Vec3 v1 = m_clothMesh.vertices[t->v1];
b3Vec3 v2 = m_clothMesh.vertices[t->v2];
b3Vec3 v3 = m_clothMesh.vertices[t->v3];
@@ -119,8 +119,8 @@ public:
b3Vec3 n2 = -n1;
g_draw->DrawSolidTriangle(n1, v1, c1, v2, c2, v3, c3);
g_draw->DrawSolidTriangle(n2, v1, c1, v3, c3, v2, c2);
g_draw->DrawSolidTriangle(n1, v1, v2, v3, color);
g_draw->DrawSolidTriangle(n2, v1, v3, v2, color);
}
b3SpringClothStep step = m_cloth.GetStep();