static void pie_Draw3DButton(iIMDShape *shape, PIELIGHT teamcolour)
{
const PIELIGHT colour = WZCOL_WHITE;
pie_SetFogStatus(false);
pie_SetDepthBufferStatus(DEPTH_CMP_LEQ_WRT_ON);
SHADER_PROGRAM &program = pie_ActivateShader(SHADER_BUTTON, shape, teamcolour, colour);
pie_SetRendMode(REND_OPAQUE);
pie_SetTexturePage(shape->texpage);
enableArray(shape->buffers[VBO_VERTEX], program.locVertex, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_NORMAL], program.locNormal, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_TEXCOORD], program.locTexCoord, 2, GL_FLOAT, false, 0, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, shape->buffers[VBO_INDEX]);
glDrawElements(GL_TRIANGLES, shape->npolys * 3, GL_UNSIGNED_SHORT, NULL);
disableArrays();
polyCount += shape->npolys;
pie_DeactivateShader();
pie_SetDepthBufferStatus(DEPTH_CMP_ALWAYS_WRT_ON);
}
static void pie_Draw3DShape2(const iIMDShape *shape, int frame, PIELIGHT colour, PIELIGHT teamcolour, int pieFlag, int pieFlagData, glm::mat4 const &matrix)
{
bool light = true;
/* Set fog status */
if (!(pieFlag & pie_FORCE_FOG) && (pieFlag & pie_ADDITIVE || pieFlag & pie_TRANSLUCENT || pieFlag & pie_PREMULTIPLIED))
{
pie_SetFogStatus(false);
}
else
{
pie_SetFogStatus(true);
}
/* Set tranlucency */
if (pieFlag & pie_ADDITIVE)
{
pie_SetRendMode(REND_ADDITIVE);
colour.byte.a = (UBYTE)pieFlagData;
light = false;
}
else if (pieFlag & pie_TRANSLUCENT)
{
pie_SetRendMode(REND_ALPHA);
colour.byte.a = (UBYTE)pieFlagData;
light = false;
}
else if (pieFlag & pie_PREMULTIPLIED)
{
pie_SetRendMode(REND_PREMULTIPLIED);
light = false;
}
else
{
pie_SetRendMode(REND_OPAQUE);
}
if (pieFlag & pie_ECM)
{
pie_SetRendMode(REND_ALPHA);
light = true;
pie_SetShaderEcmEffect(true);
}
glm::vec4 sceneColor(lighting0[LIGHT_EMISSIVE][0], lighting0[LIGHT_EMISSIVE][1], lighting0[LIGHT_EMISSIVE][2], lighting0[LIGHT_EMISSIVE][3]);
glm::vec4 ambient(lighting0[LIGHT_AMBIENT][0], lighting0[LIGHT_AMBIENT][1], lighting0[LIGHT_AMBIENT][2], lighting0[LIGHT_AMBIENT][3]);
glm::vec4 diffuse(lighting0[LIGHT_DIFFUSE][0], lighting0[LIGHT_DIFFUSE][1], lighting0[LIGHT_DIFFUSE][2], lighting0[LIGHT_DIFFUSE][3]);
glm::vec4 specular(lighting0[LIGHT_SPECULAR][0], lighting0[LIGHT_SPECULAR][1], lighting0[LIGHT_SPECULAR][2], lighting0[LIGHT_SPECULAR][3]);
SHADER_MODE mode = shape->shaderProgram == SHADER_NONE ? light ? SHADER_COMPONENT : SHADER_NOLIGHT : shape->shaderProgram;
pie_internal::SHADER_PROGRAM &program = pie_ActivateShaderDeprecated(mode, shape, teamcolour, colour, matrix, pie_PerspectiveGet(),
glm::vec4(currentSunPosition, 0.f), sceneColor, ambient, diffuse, specular);
if (program.locations.size() >= 9)
glUniform1i(program.locations[8], (pieFlag & pie_PREMULTIPLIED) == 0);
pie_SetTexturePage(shape->texpage);
frame %= std::max<int>(1, shape->numFrames);
enableArray(shape->buffers[VBO_VERTEX], program.locVertex, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_NORMAL], program.locNormal, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_TEXCOORD], program.locTexCoord, 2, GL_FLOAT, false, 0, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, shape->buffers[VBO_INDEX]);
glDrawElements(GL_TRIANGLES, shape->npolys * 3, GL_UNSIGNED_SHORT, BUFFER_OFFSET(frame * shape->npolys * 3 * sizeof(uint16_t)));
disableArrays();
polyCount += shape->npolys;
pie_SetShaderEcmEffect(false);
pie_DeactivateShader();
}
static void pie_Draw3DShape2(const iIMDShape *shape, int frame, PIELIGHT colour, PIELIGHT teamcolour, int pieFlag, int pieFlagData, glm::mat4 const &matrix)
{
bool light = true;
glLoadMatrixf(&matrix[0][0]);
/* Set fog status */
if (!(pieFlag & pie_FORCE_FOG) && (pieFlag & pie_ADDITIVE || pieFlag & pie_TRANSLUCENT || pieFlag & pie_PREMULTIPLIED))
{
pie_SetFogStatus(false);
}
else
{
pie_SetFogStatus(true);
}
/* Set tranlucency */
if (pieFlag & pie_ADDITIVE)
{
pie_SetRendMode(REND_ADDITIVE);
colour.byte.a = (UBYTE)pieFlagData;
light = false;
}
else if (pieFlag & pie_TRANSLUCENT)
{
pie_SetRendMode(REND_ALPHA);
colour.byte.a = (UBYTE)pieFlagData;
light = false;
}
else if (pieFlag & pie_PREMULTIPLIED)
{
pie_SetRendMode(REND_PREMULTIPLIED);
light = false;
}
else
{
pie_SetRendMode(REND_OPAQUE);
}
if (pieFlag & pie_ECM)
{
pie_SetRendMode(REND_ALPHA);
light = true;
pie_SetShaderEcmEffect(true);
}
SHADER_MODE mode = shape->shaderProgram == SHADER_NONE ? light ? SHADER_COMPONENT : SHADER_NOLIGHT : shape->shaderProgram;
SHADER_PROGRAM &program = pie_ActivateShader(mode, shape, teamcolour, colour);
glUniform1i(program.locAlphaTest, (pieFlag & pie_PREMULTIPLIED) == 0);
pie_SetTexturePage(shape->texpage);
frame %= std::max<int>(1, shape->numFrames);
enableArray(shape->buffers[VBO_VERTEX], program.locVertex, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_NORMAL], program.locNormal, 3, GL_FLOAT, false, 0, 0);
enableArray(shape->buffers[VBO_TEXCOORD], program.locTexCoord, 2, GL_FLOAT, false, 0, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, shape->buffers[VBO_INDEX]);
glDrawElements(GL_TRIANGLES, shape->npolys * 3, GL_UNSIGNED_SHORT, BUFFER_OFFSET(frame * shape->npolys * 3 * sizeof(uint16_t)));
disableArrays();
polyCount += shape->npolys;
pie_SetShaderEcmEffect(false);
}
