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Fixed 2D and 3D CPU Particles

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This commit is contained in:
Juan Linietsky
2019-10-05 11:35:10 -03:00
parent 6ee2f5e6b6
commit a95fb114ba
2 changed files with 25 additions and 25 deletions
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24
scene/2d/cpu_particles_2d.cpp
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@@ -58,7 +58,7 @@ void CPUParticles2D::set_amount(int p_amount) {
} }
} }
particle_data.resize((8 + 4 + 1) * p_amount); particle_data.resize((8 + 4 + 4) * p_amount);
VS::get_singleton()->multimesh_allocate(multimesh, p_amount, VS::MULTIMESH_TRANSFORM_2D, true, true); VS::get_singleton()->multimesh_allocate(multimesh, p_amount, VS::MULTIMESH_TRANSFORM_2D, true, true);
particle_order.resize(p_amount); particle_order.resize(p_amount);
@@ -1025,18 +1025,18 @@ void CPUParticles2D::_update_particle_data_buffer() {
} }
Color c = r[idx].color; Color c = r[idx].color;
uint8_t *data8 = (uint8_t *)&ptr[8];
data8[0] = CLAMP(c.r * 255.0, 0, 255);
data8[1] = CLAMP(c.g * 255.0, 0, 255);
data8[2] = CLAMP(c.b * 255.0, 0, 255);
data8[3] = CLAMP(c.a * 255.0, 0, 255);
ptr[9] = r[idx].custom[0]; ptr[8] = c.r;
ptr[10] = r[idx].custom[1]; ptr[9] = c.g;
ptr[11] = r[idx].custom[2]; ptr[10] = c.b;
ptr[12] = r[idx].custom[3]; ptr[11] = c.a;
ptr += 13; ptr[12] = r[idx].custom[0];
ptr[13] = r[idx].custom[1];
ptr[14] = r[idx].custom[2];
ptr[15] = r[idx].custom[3];
ptr += 16;
} }
} }
@@ -1150,7 +1150,7 @@ void CPUParticles2D::_notification(int p_what) {
zeromem(ptr, sizeof(float) * 8); zeromem(ptr, sizeof(float) * 8);
} }
ptr += 13; ptr += 16;
} }
} }
} }

26
scene/3d/cpu_particles.cpp
View File

@@ -72,7 +72,7 @@ void CPUParticles::set_amount(int p_amount) {
} }
} }
particle_data.resize((12 + 4 + 1) * p_amount); particle_data.resize((12 + 4 + 4) * p_amount);
VS::get_singleton()->multimesh_allocate(multimesh, p_amount, VS::MULTIMESH_TRANSFORM_3D, true, true); VS::get_singleton()->multimesh_allocate(multimesh, p_amount, VS::MULTIMESH_TRANSFORM_3D, true, true);
particle_order.resize(p_amount); particle_order.resize(p_amount);
@@ -1093,18 +1093,18 @@ void CPUParticles::_update_particle_data_buffer() {
} }
Color c = r[idx].color; Color c = r[idx].color;
uint8_t *data8 = (uint8_t *)&ptr[12];
data8[0] = CLAMP(c.r * 255.0, 0, 255);
data8[1] = CLAMP(c.g * 255.0, 0, 255);
data8[2] = CLAMP(c.b * 255.0, 0, 255);
data8[3] = CLAMP(c.a * 255.0, 0, 255);
ptr[13] = r[idx].custom[0]; ptr[12] = c.r;
ptr[14] = r[idx].custom[1]; ptr[13] = c.g;
ptr[15] = r[idx].custom[2]; ptr[14] = c.b;
ptr[16] = r[idx].custom[3]; ptr[15] = c.a;
ptr += 17; ptr[16] = r[idx].custom[0];
ptr[17] = r[idx].custom[1];
ptr[18] = r[idx].custom[2];
ptr[19] = r[idx].custom[3];
ptr += 20;
} }
can_update = true; can_update = true;
@@ -1144,7 +1144,7 @@ void CPUParticles::_update_render_thread() {
update_mutex->lock(); update_mutex->lock();
#endif #endif
if (can_update) { if (can_update) {
//VS::get_singleton()->multimesh_set_buffer(multimesh, particle_data); VS::get_singleton()->multimesh_set_buffer(multimesh, particle_data);
can_update = false; //wait for next time can_update = false; //wait for next time
} }
@@ -1210,7 +1210,7 @@ void CPUParticles::_notification(int p_what) {
zeromem(ptr, sizeof(float) * 12); zeromem(ptr, sizeof(float) * 12);
} }
ptr += 17; ptr += 20;
} }
can_update = true; can_update = true;