summaryrefslogtreecommitdiff
path: root/drivers/gles3
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gles3')
-rw-r--r--drivers/gles3/rasterizer_scene_gles3.cpp25
-rw-r--r--drivers/gles3/rasterizer_storage_gles3.cpp140
-rw-r--r--drivers/gles3/rasterizer_storage_gles3.h10
-rw-r--r--drivers/gles3/shaders/canvas.glsl15
4 files changed, 173 insertions, 17 deletions
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp
index caa3921dc4..7c2af755cd 100644
--- a/drivers/gles3/rasterizer_scene_gles3.cpp
+++ b/drivers/gles3/rasterizer_scene_gles3.cpp
@@ -1336,7 +1336,7 @@ void RasterizerSceneGLES3::_setup_geometry(RenderList::Element *e, const Transfo
glBindBuffer(GL_ARRAY_BUFFER, multi_mesh->buffer); //modify the buffer
- int stride = (multi_mesh->xform_floats + multi_mesh->color_floats) * 4;
+ int stride = (multi_mesh->xform_floats + multi_mesh->color_floats + multi_mesh->custom_data_floats) * 4;
glEnableVertexAttribArray(8);
glVertexAttribPointer(8, 4, GL_FLOAT, GL_FALSE, stride, ((uint8_t *)NULL) + 0);
glVertexAttribDivisor(8, 1);
@@ -1357,6 +1357,8 @@ void RasterizerSceneGLES3::_setup_geometry(RenderList::Element *e, const Transfo
color_ofs = 8 * 4;
}
+ int custom_data_ofs = color_ofs;
+
switch (multi_mesh->color_format) {
case VS::MULTIMESH_COLOR_NONE: {
@@ -1367,12 +1369,33 @@ void RasterizerSceneGLES3::_setup_geometry(RenderList::Element *e, const Transfo
glEnableVertexAttribArray(11);
glVertexAttribPointer(11, 4, GL_UNSIGNED_BYTE, GL_TRUE, stride, ((uint8_t *)NULL) + color_ofs);
glVertexAttribDivisor(11, 1);
+ custom_data_ofs += 4;
} break;
case VS::MULTIMESH_COLOR_FLOAT: {
glEnableVertexAttribArray(11);
glVertexAttribPointer(11, 4, GL_FLOAT, GL_FALSE, stride, ((uint8_t *)NULL) + color_ofs);
glVertexAttribDivisor(11, 1);
+ custom_data_ofs += 4 * 4;
+ } break;
+ }
+
+ switch (multi_mesh->custom_data_format) {
+
+ case VS::MULTIMESH_CUSTOM_DATA_NONE: {
+ glDisableVertexAttribArray(12);
+ glVertexAttrib4f(12, 1, 1, 1, 1);
+ } break;
+ case VS::MULTIMESH_CUSTOM_DATA_8BIT: {
+ glEnableVertexAttribArray(12);
+ glVertexAttribPointer(12, 4, GL_UNSIGNED_BYTE, GL_TRUE, stride, ((uint8_t *)NULL) + custom_data_ofs);
+ glVertexAttribDivisor(12, 1);
+
+ } break;
+ case VS::MULTIMESH_CUSTOM_DATA_FLOAT: {
+ glEnableVertexAttribArray(12);
+ glVertexAttribPointer(12, 4, GL_FLOAT, GL_FALSE, stride, ((uint8_t *)NULL) + custom_data_ofs);
+ glVertexAttribDivisor(12, 1);
} break;
}
diff --git a/drivers/gles3/rasterizer_storage_gles3.cpp b/drivers/gles3/rasterizer_storage_gles3.cpp
index 11ab957458..191c587d98 100644
--- a/drivers/gles3/rasterizer_storage_gles3.cpp
+++ b/drivers/gles3/rasterizer_storage_gles3.cpp
@@ -3816,12 +3816,12 @@ RID RasterizerStorageGLES3::multimesh_create() {
return multimesh_owner.make_rid(multimesh);
}
-void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances, VS::MultimeshTransformFormat p_transform_format, VS::MultimeshColorFormat p_color_format) {
+void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances, VS::MultimeshTransformFormat p_transform_format, VS::MultimeshColorFormat p_color_format, VS::MultimeshCustomDataFormat p_data_format) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
- if (multimesh->size == p_instances && multimesh->transform_format == p_transform_format && multimesh->color_format == p_color_format)
+ if (multimesh->size == p_instances && multimesh->transform_format == p_transform_format && multimesh->color_format == p_color_format && multimesh->custom_data_format == p_data_format)
return;
if (multimesh->buffer) {
@@ -3832,6 +3832,7 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
multimesh->size = p_instances;
multimesh->transform_format = p_transform_format;
multimesh->color_format = p_color_format;
+ multimesh->custom_data_format = p_data_format;
if (multimesh->size) {
@@ -3849,11 +3850,22 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
multimesh->color_floats = 4;
}
- int format_floats = multimesh->color_floats + multimesh->xform_floats;
+ if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE) {
+ multimesh->custom_data_floats = 0;
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
+ multimesh->custom_data_floats = 1;
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
+ multimesh->custom_data_floats = 4;
+ }
+
+ int format_floats = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
+
multimesh->data.resize(format_floats * p_instances);
+
for (int i = 0; i < p_instances; i += format_floats) {
int color_from = 0;
+ int custom_data_from = 0;
if (multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D) {
multimesh->data[i + 0] = 1.0;
@@ -3865,6 +3877,7 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
multimesh->data[i + 6] = 0.0;
multimesh->data[i + 7] = 0.0;
color_from = 8;
+ custom_data_from = 8;
} else {
multimesh->data[i + 0] = 1.0;
multimesh->data[i + 1] = 0.0;
@@ -3879,6 +3892,7 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
multimesh->data[i + 10] = 1.0;
multimesh->data[i + 11] = 0.0;
color_from = 12;
+ custom_data_from = 12;
}
if (multimesh->color_format == VS::MULTIMESH_COLOR_NONE) {
@@ -3892,12 +3906,33 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
cu.colu = 0xFFFFFFFF;
multimesh->data[i + color_from + 0] = cu.colf;
+ custom_data_from = color_from + 1;
} else if (multimesh->color_format == VS::MULTIMESH_COLOR_FLOAT) {
multimesh->data[i + color_from + 0] = 1.0;
multimesh->data[i + color_from + 1] = 1.0;
multimesh->data[i + color_from + 2] = 1.0;
multimesh->data[i + color_from + 3] = 1.0;
+ custom_data_from = color_from + 4;
+ }
+
+ if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE) {
+ //none
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
+
+ union {
+ uint32_t colu;
+ float colf;
+ } cu;
+
+ cu.colu = 0;
+ multimesh->data[i + custom_data_from + 0] = cu.colf;
+
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
+ multimesh->data[i + custom_data_from + 0] = 0.0;
+ multimesh->data[i + custom_data_from + 1] = 0.0;
+ multimesh->data[i + custom_data_from + 2] = 0.0;
+ multimesh->data[i + custom_data_from + 3] = 0.0;
}
}
@@ -3958,7 +3993,7 @@ void RasterizerStorageGLES3::multimesh_instance_set_transform(RID p_multimesh, i
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D);
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index];
dataptr[0] = p_transform.basis.elements[0][0];
@@ -3989,7 +4024,7 @@ void RasterizerStorageGLES3::multimesh_instance_set_transform_2d(RID p_multimesh
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_3D);
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index];
dataptr[0] = p_transform.elements[0][0];
@@ -4015,7 +4050,7 @@ void RasterizerStorageGLES3::multimesh_instance_set_color(RID p_multimesh, int p
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->color_format == VS::MULTIMESH_COLOR_NONE);
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index + multimesh->xform_floats];
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
@@ -4041,6 +4076,38 @@ void RasterizerStorageGLES3::multimesh_instance_set_color(RID p_multimesh, int p
}
}
+void RasterizerStorageGLES3::multimesh_instance_set_custom_data(RID p_multimesh, int p_index, const Color &p_custom_data) {
+
+ MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
+ ERR_FAIL_COND(!multimesh);
+ ERR_FAIL_INDEX(p_index, multimesh->size);
+ ERR_FAIL_COND(multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE);
+
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
+ float *dataptr = &multimesh->data[stride * p_index + multimesh->xform_floats + multimesh->color_floats];
+
+ if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
+
+ uint8_t *data8 = (uint8_t *)dataptr;
+ data8[0] = CLAMP(p_custom_data.r * 255.0, 0, 255);
+ data8[1] = CLAMP(p_custom_data.g * 255.0, 0, 255);
+ data8[2] = CLAMP(p_custom_data.b * 255.0, 0, 255);
+ data8[3] = CLAMP(p_custom_data.a * 255.0, 0, 255);
+
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
+ dataptr[0] = p_custom_data.r;
+ dataptr[1] = p_custom_data.g;
+ dataptr[2] = p_custom_data.b;
+ dataptr[3] = p_custom_data.a;
+ }
+
+ multimesh->dirty_data = true;
+ multimesh->dirty_aabb = true;
+
+ if (!multimesh->update_list.in_list()) {
+ multimesh_update_list.add(&multimesh->update_list);
+ }
+}
RID RasterizerStorageGLES3::multimesh_get_mesh(RID p_multimesh) const {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
@@ -4056,7 +4123,7 @@ Transform RasterizerStorageGLES3::multimesh_instance_get_transform(RID p_multime
ERR_FAIL_INDEX_V(p_index, multimesh->size, Transform());
ERR_FAIL_COND_V(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D, Transform());
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index];
Transform xform;
@@ -4083,7 +4150,7 @@ Transform2D RasterizerStorageGLES3::multimesh_instance_get_transform_2d(RID p_mu
ERR_FAIL_INDEX_V(p_index, multimesh->size, Transform2D());
ERR_FAIL_COND_V(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_3D, Transform2D());
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index];
Transform2D xform;
@@ -4105,7 +4172,7 @@ Color RasterizerStorageGLES3::multimesh_instance_get_color(RID p_multimesh, int
ERR_FAIL_INDEX_V(p_index, multimesh->size, Color());
ERR_FAIL_COND_V(multimesh->color_format == VS::MULTIMESH_COLOR_NONE, Color());
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data[stride * p_index + multimesh->xform_floats];
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
@@ -4131,6 +4198,59 @@ Color RasterizerStorageGLES3::multimesh_instance_get_color(RID p_multimesh, int
return Color();
}
+Color RasterizerStorageGLES3::multimesh_instance_get_custom_data(RID p_multimesh, int p_index) const {
+
+ MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
+ ERR_FAIL_COND_V(!multimesh, Color());
+ ERR_FAIL_INDEX_V(p_index, multimesh->size, Color());
+ ERR_FAIL_COND_V(multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE, Color());
+
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
+ float *dataptr = &multimesh->data[stride * p_index + multimesh->xform_floats + multimesh->color_floats];
+
+ if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
+ union {
+ uint32_t colu;
+ float colf;
+ } cu;
+
+ cu.colf = dataptr[0];
+
+ return Color::hex(BSWAP32(cu.colu));
+
+ } else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
+ Color c;
+ c.r = dataptr[0];
+ c.g = dataptr[1];
+ c.b = dataptr[2];
+ c.a = dataptr[3];
+
+ return c;
+ }
+
+ return Color();
+}
+
+void RasterizerStorageGLES3::multimesh_set_as_bulk_array(RID p_multimesh, const PoolVector<float> &p_array) {
+
+ MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
+ ERR_FAIL_COND(!multimesh);
+
+ int dsize = multimesh->data.size();
+
+ ERR_FAIL_COND(dsize != p_array.size());
+
+ PoolVector<float>::Read r = p_array.read();
+ copymem(multimesh->data.ptrw(), r.ptr(), dsize * sizeof(float));
+
+ multimesh->dirty_data = true;
+ multimesh->dirty_aabb = true;
+
+ if (!multimesh->update_list.in_list()) {
+ multimesh_update_list.add(&multimesh->update_list);
+ }
+}
+
void RasterizerStorageGLES3::multimesh_set_visible_instances(RID p_multimesh, int p_visible) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
@@ -4179,7 +4299,7 @@ void RasterizerStorageGLES3::update_dirty_multimeshes() {
mesh_aabb.size += Vector3(0.001, 0.001, 0.001);
}
- int stride = multimesh->color_floats + multimesh->xform_floats;
+ int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
int count = multimesh->data.size();
float *data = multimesh->data.ptrw();
diff --git a/drivers/gles3/rasterizer_storage_gles3.h b/drivers/gles3/rasterizer_storage_gles3.h
index 6b626cbd00..7a2d56f69b 100644
--- a/drivers/gles3/rasterizer_storage_gles3.h
+++ b/drivers/gles3/rasterizer_storage_gles3.h
@@ -756,6 +756,7 @@ public:
int size;
VS::MultimeshTransformFormat transform_format;
VS::MultimeshColorFormat color_format;
+ VS::MultimeshCustomDataFormat custom_data_format;
Vector<float> data;
AABB aabb;
SelfList<MultiMesh> update_list;
@@ -765,6 +766,7 @@ public:
int xform_floats;
int color_floats;
+ int custom_data_floats;
bool dirty_aabb;
bool dirty_data;
@@ -776,11 +778,13 @@ public:
dirty_data = true;
xform_floats = 0;
color_floats = 0;
+ custom_data_floats = 0;
visible_instances = -1;
size = 0;
buffer = 0;
transform_format = VS::MULTIMESH_TRANSFORM_2D;
color_format = VS::MULTIMESH_COLOR_NONE;
+ custom_data_format = VS::MULTIMESH_CUSTOM_DATA_NONE;
}
};
@@ -792,19 +796,23 @@ public:
virtual RID multimesh_create();
- virtual void multimesh_allocate(RID p_multimesh, int p_instances, VS::MultimeshTransformFormat p_transform_format, VS::MultimeshColorFormat p_color_format);
+ virtual void multimesh_allocate(RID p_multimesh, int p_instances, VS::MultimeshTransformFormat p_transform_format, VS::MultimeshColorFormat p_color_format, VS::MultimeshCustomDataFormat p_data_format = VS::MULTIMESH_CUSTOM_DATA_NONE);
virtual int multimesh_get_instance_count(RID p_multimesh) const;
virtual void multimesh_set_mesh(RID p_multimesh, RID p_mesh);
virtual void multimesh_instance_set_transform(RID p_multimesh, int p_index, const Transform &p_transform);
virtual void multimesh_instance_set_transform_2d(RID p_multimesh, int p_index, const Transform2D &p_transform);
virtual void multimesh_instance_set_color(RID p_multimesh, int p_index, const Color &p_color);
+ virtual void multimesh_instance_set_custom_data(RID p_multimesh, int p_index, const Color &p_color);
virtual RID multimesh_get_mesh(RID p_multimesh) const;
virtual Transform multimesh_instance_get_transform(RID p_multimesh, int p_index) const;
virtual Transform2D multimesh_instance_get_transform_2d(RID p_multimesh, int p_index) const;
virtual Color multimesh_instance_get_color(RID p_multimesh, int p_index) const;
+ virtual Color multimesh_instance_get_custom_data(RID p_multimesh, int p_index) const;
+
+ virtual void multimesh_set_as_bulk_array(RID p_multimesh, const PoolVector<float> &p_array);
virtual void multimesh_set_visible_instances(RID p_multimesh, int p_visible);
virtual int multimesh_get_visible_instances(RID p_multimesh) const;
diff --git a/drivers/gles3/shaders/canvas.glsl b/drivers/gles3/shaders/canvas.glsl
index 7aafd28c35..e7828d265c 100644
--- a/drivers/gles3/shaders/canvas.glsl
+++ b/drivers/gles3/shaders/canvas.glsl
@@ -82,6 +82,7 @@ layout(std140) uniform LightData { //ubo:1
out vec4 light_uv_interp;
+out vec2 transformed_light_uv;
out vec4 local_rot;
@@ -236,6 +237,13 @@ VERTEX_SHADER_CODE
light_uv_interp.xy = (light_matrix * outvec).xy;
light_uv_interp.zw =(light_local_matrix * outvec).xy;
+
+ mat3 inverse_light_matrix = mat3(inverse(light_matrix));
+ inverse_light_matrix[0] = normalize(inverse_light_matrix[0]);
+ inverse_light_matrix[1] = normalize(inverse_light_matrix[1]);
+ inverse_light_matrix[2] = normalize(inverse_light_matrix[2]);
+ transformed_light_uv = (inverse_light_matrix * vec3(light_uv_interp.zw,0.0)).xy; //for normal mapping
+
#ifdef USE_SHADOWS
pos=outvec.xy;
#endif
@@ -304,6 +312,7 @@ layout(std140) uniform LightData {
uniform lowp sampler2D light_texture; // texunit:-1
in vec4 light_uv_interp;
+in vec2 transformed_light_uv;
in vec4 local_rot;
@@ -520,11 +529,7 @@ FRAGMENT_SHADER_CODE
#ifdef USE_LIGHTING
- mat3 inverse_light_matrix = mat3(inverse(light_matrix));
- inverse_light_matrix[0] = normalize(inverse_light_matrix[0]);
- inverse_light_matrix[1] = normalize(inverse_light_matrix[1]);
- inverse_light_matrix[2] = normalize(inverse_light_matrix[2]);
- vec2 light_vec = (inverse_light_matrix * vec3(light_uv_interp.zw,0.0)).xy; //for normal mapping
+ vec2 light_vec = transformed_light_uv;
if (normal_used) {
normal.xy = mat2(local_rot.xy,local_rot.zw) * normal.xy;
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-02 20:34:16 +0000